問題一覧
1
Various substances are taken into the human body. Through __________, this process causes the removal of not useful or needed molecules or compounds in the body.
Excretion
2
Bile causes __________ of fats. In digestion, the liver produces the bile and the secretion is stored in the gallbladder for degradation of lipid molecules.
Emulsification
3
Male hormone is
Testosterone
4
Female sex hormones
Estrogen and progesterone
5
It promotes the secondary male characteristics.
Testosterone
6
It is for females regulates menstruation
Estrogen
7
It aids during pregnancy.
Progesterone
8
It controls the cell's biochemical components and the reactions.
Hormones
9
Three common phases of matter in the environment namely
Solid, liquid and gas
10
It may exist as pure substance or as mixture.
Matter
11
It has fixed composition such as element or compound.
Pure substance
12
It have variable composition and can be homogenous mixture and heterogenous mixture.
Mixture
13
Calorie from the chemical compounds is measured in the amount of heat needed ______________. This energy utilized is generated from the chemical bonds of biochemical materials.
To increase 1 gram of water to 1 degrees centigrade
14
4 major macromolecules
Carbohydrates, proteins, lipids and nucleic acids
15
Each macromolecules has its distinct basic unit and connecting bond respectively: for Carbohydrstes,
Monosaccharides and glycosidic bonds
16
Each macromolecules has its distinct basic unit and connecting bond respectively: for Proteins
Amino acids and peptide bonds
17
Each macromolecules has its distinct basic unit and connecting bond respectively: for Lipids
Fatty acids and ester bonds
18
Each macromolecules has its distinct basic unit and connecting bond respectively: Nucleic acids
Nucleotides with types of bonds - hydrogen nd covalent bonds
19
Tropism is the response to certain stimuli and may promote and may promote growth. __________ can be light, water, touch and gravity.
Stimuli
20
Here are the tropism for its respective stimuli: It response to light
Phototropism
21
Here are the tropism for its respective stimuli: It response to water
Hydrotropism
22
Here are the tropism for its respective stimuli: It response to touch.
Thigmotropism
23
Here are the tropism for its respective stimuli: It response to gravity
Geotropism
24
Nucleic acid on a living organism may exist in two forms namely:
Deoxyribonucleic acid (DNA) and Ribonucleic acid (RNA)
25
DNA
Deoxyribonucleic acid
26
RNA
Ribonucleic acid
27
Nucleic acid on a living organism may exist in forms namely: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA).
For these organic molecules, the basic functional unit is the ______________ and it's composed of nitrogenous bases, phosphate group and sugar group.
Nucleotide
28
What are needed to produce fire?
Oxygen, fuel and heat
29
Oxygen, fuel and heat are needed to produce fire. __________ maintains the carbon combustion, Fuels serves as the combustible material and Heat starts the ignition process by increasing the temperature. Fire extinguisher targets the removal of any of these requirements to stop the fire.
Oxygen
30
Oxygen, fuel and heat are needed to produce fire. Oxygen maintains the carbon combustion, _________ serves as the combustible material and Heat starts the ignition process by increasing the temperature. Fire extinguisher targets the removal of any of these requirements to stop the fire.
Fuel
31
Oxygen, fuel and heat are needed to produce fire. Oxygen maintains the carbon combustion, Fuel serves as the combustible material and __________ starts the ignition process by increasing the temperature. Fire extinguisher targets the removal of any of these requirements to stop the fire.
Heat
32
Oxygen, fuel and heat are needed to produce fire. Oxygen maintains the carbon combustion, Fuel serves as the combustible material and Heat starts the ignition process by increasing the temperature. __________ targets the removal of any of these requirements to stop the fire.
Fire extinguisher
33
Based on carpel, stamen, corolla and calyx, flowering plants can be classified as complete, incomplete, perfect and imperfect. Complete flower if it has
Carpel, stamen, corolla and calyx
34
Based on carpel, stamen, corolla and calyx, flowering plants can be classified as complete, incomplete, perfect and imperfect. Incomplete flower
It lacks at least one among these four (Carpel, stamen, corolla and calyx)
35
Based on carpel, stamen, corolla and calyx, flowering plants can be classified as complete, incomplete, perfect and imperfect. Perfect flower it has
Carpel and stamen
36
Based on carpel, stamen, corolla and calyx, flowering plants can be classified as complete, incomplete, perfect and imperfect. Imperfect flower
Carpel or stamen
37
Reproduction can be sexual or asexual. It may only exist if gametes unite or with fertilization.
Sexual reproduction
38
Reproduction can be sexual or asexual. It causes low genetic variability because there is no fertilization and no crossing over genes from different gametes.
Asexual reproduction
39
Organisms can be classified based on their source of carbon and source of energy. If it gets its carbon dioxide, it is
Autotroph
40
Organisms can be classified based on their source of carbon and source of energy. If it gets its carbon to others performed or formed organic compounds, it is
Heterotroph
41
Organisms can be classified based on their source of carbon and source of energy. If it obtains energy from light, it is
Phototroph
42
Organisms can be classified based on their source of carbon and source of energy. If it obtains energy from chemical compounds, it is
Chemotroph
43
Xylem and phloem have different roles in conducting the needed materials for the plant's survival. It transpors water and minerals from roots to its other parts.
Xylem
44
Xylem and phloem have different roles in conducting the needed materials for the plant's survival. It transport through translocation. The food nutrients move from sources such as chloroplast where the molecules are generated going to the sinks where it is needed such as stem, roots or the leaves.
Phloem
45
If an organism joins other organisms with the same species, it is called
Population
46
If an organism joins other organisms with different species, it is called
Community
47
It is composed of all living things.
Community
48
When the living things are distinguished from the environment, it is called
Ecosystem
49
According to the 3 statements cell theory, All __________ are made up of cells.
Organism
50
According to the 3 statements cell theory, __________ are the basic functional unit of life.
Cells
51
According to the 3 statements cell theory, __________ came from pre-existing cells.
Cells
52
Based on the second statement, it supports the idea that ________ is the smallest living material that can perform essential life processes for survival.
Cell
53
Tissues in the human are categorized into
Epithelial tissue, connective tissue, muscular tissue and nervous tissue
54
It is made up of several diverse cells.
Tissue
55
It is given the liquid structure of blood because it is composed of erthrocytes, leukocytes and thrombocytes.
Tissues
56
Tissue is given the liquid structure of blood because it is composed of
erthrocytes, leukocytes and thrombocytes
57
It is classified as liquid connective tissue in humans.
Blood
58
In ecological pyramid, the organism that are the bottom of it are the ________ because they can produce their own food.
Autotrophs
59
In ecological pyramid, on the next level of the bottom are the __________ as primary consumers because they are obligate consumer of plants.
Herbivores
60
In ecological pyramid, at the peak are the _________ because they are obligate eaters of animal eat.
Carnivores
61
It is the ability of its cell membrane to pass water across concentration gradient based from the solution's tonicity.
Cellular osmosis
62
According the solution's tonicity, there are three types of solutions namely Isotonic solution, Hypertonic solution and Hypotonic solution. In __________, there is an equal amount of solute and solvent on the solution in reaction to the cells.
Isotonic solution
63
According the solution's tonicity, there are three types of solutions namely Isotonic solution, Hypertonic solution and Hypotonic solution. In __________, there is higher amount of solute on the solution in relation to the cells.
Hypertonic solution
64
According the solution's tonicity, there are three types of solutions namely Isotonic solution, Hypertonic solution and Hypotonic solution. In __________, there is lower amount of solute on the solution to the cells.
Hypotonic solution
65
It is a biochemical process where there is catabolism (breakdown of molecules) and anabolism ( build up of molecules.
Metabolism
66
It is breakdown of molecules.
Catabolism
67
It is build up of molecules.
Anabolism
68
Metabolism is a biochemical process where there is catabolism and anabolism. Example of _________ is the cellular respiration in which the glucose is broken down to produce energy.
Catabolic process
69
Metabolism is a biochemical process where there is catabolism and anabolism. Example of _________ is photosynthesis in which it uses the raw materials such as light energy, water and carbon dioxide to generate glucose as stored energy.
Anabolic process
70
In the environment, _________ act as the natural chemical recyclers changing complex matter matter into simpler mineral nutrients.
Decomposers
71
Example or other types of decomposers that utilize various compounds of remains of dead organism
Bacteria
72
The complex chemical compounds they recycled may sustain the life of other organisms such as the plants that obsorb and use those simpler mineral elements or compound to survive.
Decomposers
73
It have nucleolus because they don't have nucleus enveloping it's chromosomes. Thus, theur genetic material are floating in the cytoplasm freely.
Prokaryotic cells
74
It can be uncicellular organisms like the protist, and of course can be multicellular organisms like the plants and animals.
Eukaryotic cell
75
It have nucleus enclosing their chromosomes.
Eukaryotic cell
76
These 4 divisions show the evolution and diversification of kingdom plantae. These are 4 divisions of plants: Byrophytes, Pteridophytes, Gymnosperms and Angiosperms. its like liverworts, hornworts and mosses - they do not have vascular tissues (xylem and phloem).
Byrophytes
77
These 4 divisions show the evolution and diversification of kingdom plantae. These are 4 divisions of plants: Byrophytes, Pteridophytes, Gymnosperms and Angiosperms. Its like ferns, horsetails and whisk ferns - they do have vascular tissues (xylem and phloem).
Pteridophytes
78
These 4 divisions show the evolution and diversification of kingdom plantae. These are 4 divisions of plants: Byrophytes, Pteridophytes, Gymnosperms and Angiosperms. Its like cycads and conifers - they have vascular tissues and comes but do not have flowers.
Gymnosperms
79
These 4 divisions show the evolution and diversification of kingdom plantae. These are 4 divisions of plants: Byrophytes, Pteridophytes, Gymnosperms and Angiosperms. Its like magnolidae, pineapple and tomatoes - they have vascular tissues, flowers and fruits.
Angiosperms
80
It creates of the biofilm.
Capsules, fimbriae and slime
81
Through __________, microbial communities may exist.
Biofilm
82
These are commonly found attached on the surfaces like on the floors of comfort rooms.
Biofilms
83
These are found to be an additional protection of tye microbes for it causes recalcitrant antimicrobial agents.
Biofilms
84
Not all microorganism may produce endospore.
True
85
It is one of the main causes why 99.9% kill is frequently achieved using physical and chemical germicide techniques.
Endospore
86
Once the environment of the bacteria becomes unfavorable for their growth, the microbes switch immediately to endosporulation to produce
Endospore
87
It is immune to extreme heat, dryness and pH.
Endospore
88
Once the environment becomes favorable, the endospore transform into
Vegetative cells of the bacteria
89
Both predation and grazing involve predator and prey. It is an ecological relationship in which the predator kills the prey for survival.
Predation
90
Both predation and grazing involve predator and prey. It is an ecological relationship in which the predator eats part of a prey.
Grazing
91
Grazing doesn't invovle the predator to kill the prey.
True
92
The solid for that we eat is moving down from the esophagus to stomach through the wavy motuon caused by the smooth muscles along the digestive tract. What is called to the wavy motion?
Peristalsis
93
If a person is swallowing, the food pushes the _________ to close the ____________ to prevent blockage of food to the airway.
Epiglottis (flap-like) and Glottis (opening the airway between pharynx and larynx)
94
Revolution and rotation are two ways in which the Earth can move. It is when the earth is moving around the sun.
Revolution
95
Revolution and rotation are two ways in which the Earth can move. It causes the changing of seasons in earth.
Revolution
96
The earth finish 1 revolution around the sun, it is equivalent for
One year
97
Revolution and rotation are two ways in which the Earth can move. It is when the earth is moving in itself.
Rotation
98
Revolution and rotation are two ways in which the Earth can move. This causes the day time and night time.
Rotation
99
The planets of the solar systems are divided into two common groups namely
Terrestrial planets and Jovian planets
100
The planets of the solar systems are divided into two common groups namely Terrestrial planets and Jovian planets. These planets are made up of molten cores enclosed with rocks.
Terrestrial planets
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102問 • 2年前問題一覧
1
Various substances are taken into the human body. Through __________, this process causes the removal of not useful or needed molecules or compounds in the body.
Excretion
2
Bile causes __________ of fats. In digestion, the liver produces the bile and the secretion is stored in the gallbladder for degradation of lipid molecules.
Emulsification
3
Male hormone is
Testosterone
4
Female sex hormones
Estrogen and progesterone
5
It promotes the secondary male characteristics.
Testosterone
6
It is for females regulates menstruation
Estrogen
7
It aids during pregnancy.
Progesterone
8
It controls the cell's biochemical components and the reactions.
Hormones
9
Three common phases of matter in the environment namely
Solid, liquid and gas
10
It may exist as pure substance or as mixture.
Matter
11
It has fixed composition such as element or compound.
Pure substance
12
It have variable composition and can be homogenous mixture and heterogenous mixture.
Mixture
13
Calorie from the chemical compounds is measured in the amount of heat needed ______________. This energy utilized is generated from the chemical bonds of biochemical materials.
To increase 1 gram of water to 1 degrees centigrade
14
4 major macromolecules
Carbohydrates, proteins, lipids and nucleic acids
15
Each macromolecules has its distinct basic unit and connecting bond respectively: for Carbohydrstes,
Monosaccharides and glycosidic bonds
16
Each macromolecules has its distinct basic unit and connecting bond respectively: for Proteins
Amino acids and peptide bonds
17
Each macromolecules has its distinct basic unit and connecting bond respectively: for Lipids
Fatty acids and ester bonds
18
Each macromolecules has its distinct basic unit and connecting bond respectively: Nucleic acids
Nucleotides with types of bonds - hydrogen nd covalent bonds
19
Tropism is the response to certain stimuli and may promote and may promote growth. __________ can be light, water, touch and gravity.
Stimuli
20
Here are the tropism for its respective stimuli: It response to light
Phototropism
21
Here are the tropism for its respective stimuli: It response to water
Hydrotropism
22
Here are the tropism for its respective stimuli: It response to touch.
Thigmotropism
23
Here are the tropism for its respective stimuli: It response to gravity
Geotropism
24
Nucleic acid on a living organism may exist in two forms namely:
Deoxyribonucleic acid (DNA) and Ribonucleic acid (RNA)
25
DNA
Deoxyribonucleic acid
26
RNA
Ribonucleic acid
27
Nucleic acid on a living organism may exist in forms namely: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA).
For these organic molecules, the basic functional unit is the ______________ and it's composed of nitrogenous bases, phosphate group and sugar group.
Nucleotide
28
What are needed to produce fire?
Oxygen, fuel and heat
29
Oxygen, fuel and heat are needed to produce fire. __________ maintains the carbon combustion, Fuels serves as the combustible material and Heat starts the ignition process by increasing the temperature. Fire extinguisher targets the removal of any of these requirements to stop the fire.
Oxygen
30
Oxygen, fuel and heat are needed to produce fire. Oxygen maintains the carbon combustion, _________ serves as the combustible material and Heat starts the ignition process by increasing the temperature. Fire extinguisher targets the removal of any of these requirements to stop the fire.
Fuel
31
Oxygen, fuel and heat are needed to produce fire. Oxygen maintains the carbon combustion, Fuel serves as the combustible material and __________ starts the ignition process by increasing the temperature. Fire extinguisher targets the removal of any of these requirements to stop the fire.
Heat
32
Oxygen, fuel and heat are needed to produce fire. Oxygen maintains the carbon combustion, Fuel serves as the combustible material and Heat starts the ignition process by increasing the temperature. __________ targets the removal of any of these requirements to stop the fire.
Fire extinguisher
33
Based on carpel, stamen, corolla and calyx, flowering plants can be classified as complete, incomplete, perfect and imperfect. Complete flower if it has
Carpel, stamen, corolla and calyx
34
Based on carpel, stamen, corolla and calyx, flowering plants can be classified as complete, incomplete, perfect and imperfect. Incomplete flower
It lacks at least one among these four (Carpel, stamen, corolla and calyx)
35
Based on carpel, stamen, corolla and calyx, flowering plants can be classified as complete, incomplete, perfect and imperfect. Perfect flower it has
Carpel and stamen
36
Based on carpel, stamen, corolla and calyx, flowering plants can be classified as complete, incomplete, perfect and imperfect. Imperfect flower
Carpel or stamen
37
Reproduction can be sexual or asexual. It may only exist if gametes unite or with fertilization.
Sexual reproduction
38
Reproduction can be sexual or asexual. It causes low genetic variability because there is no fertilization and no crossing over genes from different gametes.
Asexual reproduction
39
Organisms can be classified based on their source of carbon and source of energy. If it gets its carbon dioxide, it is
Autotroph
40
Organisms can be classified based on their source of carbon and source of energy. If it gets its carbon to others performed or formed organic compounds, it is
Heterotroph
41
Organisms can be classified based on their source of carbon and source of energy. If it obtains energy from light, it is
Phototroph
42
Organisms can be classified based on their source of carbon and source of energy. If it obtains energy from chemical compounds, it is
Chemotroph
43
Xylem and phloem have different roles in conducting the needed materials for the plant's survival. It transpors water and minerals from roots to its other parts.
Xylem
44
Xylem and phloem have different roles in conducting the needed materials for the plant's survival. It transport through translocation. The food nutrients move from sources such as chloroplast where the molecules are generated going to the sinks where it is needed such as stem, roots or the leaves.
Phloem
45
If an organism joins other organisms with the same species, it is called
Population
46
If an organism joins other organisms with different species, it is called
Community
47
It is composed of all living things.
Community
48
When the living things are distinguished from the environment, it is called
Ecosystem
49
According to the 3 statements cell theory, All __________ are made up of cells.
Organism
50
According to the 3 statements cell theory, __________ are the basic functional unit of life.
Cells
51
According to the 3 statements cell theory, __________ came from pre-existing cells.
Cells
52
Based on the second statement, it supports the idea that ________ is the smallest living material that can perform essential life processes for survival.
Cell
53
Tissues in the human are categorized into
Epithelial tissue, connective tissue, muscular tissue and nervous tissue
54
It is made up of several diverse cells.
Tissue
55
It is given the liquid structure of blood because it is composed of erthrocytes, leukocytes and thrombocytes.
Tissues
56
Tissue is given the liquid structure of blood because it is composed of
erthrocytes, leukocytes and thrombocytes
57
It is classified as liquid connective tissue in humans.
Blood
58
In ecological pyramid, the organism that are the bottom of it are the ________ because they can produce their own food.
Autotrophs
59
In ecological pyramid, on the next level of the bottom are the __________ as primary consumers because they are obligate consumer of plants.
Herbivores
60
In ecological pyramid, at the peak are the _________ because they are obligate eaters of animal eat.
Carnivores
61
It is the ability of its cell membrane to pass water across concentration gradient based from the solution's tonicity.
Cellular osmosis
62
According the solution's tonicity, there are three types of solutions namely Isotonic solution, Hypertonic solution and Hypotonic solution. In __________, there is an equal amount of solute and solvent on the solution in reaction to the cells.
Isotonic solution
63
According the solution's tonicity, there are three types of solutions namely Isotonic solution, Hypertonic solution and Hypotonic solution. In __________, there is higher amount of solute on the solution in relation to the cells.
Hypertonic solution
64
According the solution's tonicity, there are three types of solutions namely Isotonic solution, Hypertonic solution and Hypotonic solution. In __________, there is lower amount of solute on the solution to the cells.
Hypotonic solution
65
It is a biochemical process where there is catabolism (breakdown of molecules) and anabolism ( build up of molecules.
Metabolism
66
It is breakdown of molecules.
Catabolism
67
It is build up of molecules.
Anabolism
68
Metabolism is a biochemical process where there is catabolism and anabolism. Example of _________ is the cellular respiration in which the glucose is broken down to produce energy.
Catabolic process
69
Metabolism is a biochemical process where there is catabolism and anabolism. Example of _________ is photosynthesis in which it uses the raw materials such as light energy, water and carbon dioxide to generate glucose as stored energy.
Anabolic process
70
In the environment, _________ act as the natural chemical recyclers changing complex matter matter into simpler mineral nutrients.
Decomposers
71
Example or other types of decomposers that utilize various compounds of remains of dead organism
Bacteria
72
The complex chemical compounds they recycled may sustain the life of other organisms such as the plants that obsorb and use those simpler mineral elements or compound to survive.
Decomposers
73
It have nucleolus because they don't have nucleus enveloping it's chromosomes. Thus, theur genetic material are floating in the cytoplasm freely.
Prokaryotic cells
74
It can be uncicellular organisms like the protist, and of course can be multicellular organisms like the plants and animals.
Eukaryotic cell
75
It have nucleus enclosing their chromosomes.
Eukaryotic cell
76
These 4 divisions show the evolution and diversification of kingdom plantae. These are 4 divisions of plants: Byrophytes, Pteridophytes, Gymnosperms and Angiosperms. its like liverworts, hornworts and mosses - they do not have vascular tissues (xylem and phloem).
Byrophytes
77
These 4 divisions show the evolution and diversification of kingdom plantae. These are 4 divisions of plants: Byrophytes, Pteridophytes, Gymnosperms and Angiosperms. Its like ferns, horsetails and whisk ferns - they do have vascular tissues (xylem and phloem).
Pteridophytes
78
These 4 divisions show the evolution and diversification of kingdom plantae. These are 4 divisions of plants: Byrophytes, Pteridophytes, Gymnosperms and Angiosperms. Its like cycads and conifers - they have vascular tissues and comes but do not have flowers.
Gymnosperms
79
These 4 divisions show the evolution and diversification of kingdom plantae. These are 4 divisions of plants: Byrophytes, Pteridophytes, Gymnosperms and Angiosperms. Its like magnolidae, pineapple and tomatoes - they have vascular tissues, flowers and fruits.
Angiosperms
80
It creates of the biofilm.
Capsules, fimbriae and slime
81
Through __________, microbial communities may exist.
Biofilm
82
These are commonly found attached on the surfaces like on the floors of comfort rooms.
Biofilms
83
These are found to be an additional protection of tye microbes for it causes recalcitrant antimicrobial agents.
Biofilms
84
Not all microorganism may produce endospore.
True
85
It is one of the main causes why 99.9% kill is frequently achieved using physical and chemical germicide techniques.
Endospore
86
Once the environment of the bacteria becomes unfavorable for their growth, the microbes switch immediately to endosporulation to produce
Endospore
87
It is immune to extreme heat, dryness and pH.
Endospore
88
Once the environment becomes favorable, the endospore transform into
Vegetative cells of the bacteria
89
Both predation and grazing involve predator and prey. It is an ecological relationship in which the predator kills the prey for survival.
Predation
90
Both predation and grazing involve predator and prey. It is an ecological relationship in which the predator eats part of a prey.
Grazing
91
Grazing doesn't invovle the predator to kill the prey.
True
92
The solid for that we eat is moving down from the esophagus to stomach through the wavy motuon caused by the smooth muscles along the digestive tract. What is called to the wavy motion?
Peristalsis
93
If a person is swallowing, the food pushes the _________ to close the ____________ to prevent blockage of food to the airway.
Epiglottis (flap-like) and Glottis (opening the airway between pharynx and larynx)
94
Revolution and rotation are two ways in which the Earth can move. It is when the earth is moving around the sun.
Revolution
95
Revolution and rotation are two ways in which the Earth can move. It causes the changing of seasons in earth.
Revolution
96
The earth finish 1 revolution around the sun, it is equivalent for
One year
97
Revolution and rotation are two ways in which the Earth can move. It is when the earth is moving in itself.
Rotation
98
Revolution and rotation are two ways in which the Earth can move. This causes the day time and night time.
Rotation
99
The planets of the solar systems are divided into two common groups namely
Terrestrial planets and Jovian planets
100
The planets of the solar systems are divided into two common groups namely Terrestrial planets and Jovian planets. These planets are made up of molten cores enclosed with rocks.
Terrestrial planets