Science Reviewer 3rd Quarter

98問 • 1年前

Blues

通報

問題一覧

is the formation of a new individual

reproduction

produce sperm cells

testis

sac of skin that holds the testis

scrotum

deposits sperms into the vagina during mating

penis

carries sperm from testis to urethra

vas deferens

carries sperm and urine out of the body

urethra

provide liquid in which sperm can swim -secretes a fluid that makes up most of the components of the semen

seminal vesicle

secretes a slightly alkaline milky fluid that is discharged as part of the semen

prostate gland

secretes a thick and clear mucus that lubricates and neutralizes the any face of acidic urine in the urethra

bulbourethral gland

produce egg cells

ovary

serves as passageway of egg implantation: where the fertilized egg develops

oviduct/fallopian tube

serves as site of egg implantation: is where the fertilized egg develops

uterus

receives the penis of male during mating

vagina

are chemicals produce in the body that are release by the endocrine gland

hormones

is the monthly series of changes a woman's body goes through in preparation for the possibility of pregnancy

menstrual cycle

is the first stage of menstrual cycle. its also when you get your period or menstruation

menstrual phase

this phase starts on the first day of period, so there is some overlap with the menstrual phase. it ends when a girl ovulates

follicular phase

this hormone stimulates the ovary to produces aroung 5 to 20 small sacs called follicles

follicle stimulating hormone

nervous system main function

to connect, communicate, control

it is a system of cells, tissue and organs that regulates the body's response to internal and external stimuli

nervous system

serves as the main processing center for the entire nervous system

central nervous system

this is an organ located within the skull that funcstions as organizer and distributor of information for the body

brain

upper, large part of the brain that control activity anf thought

cerebrum

the part under the cerebrum that controls posture, balance and coordination

cerebellum

the part that connects the brain to spinal cord and controls automatic functions such as breathing, heart rate, digestion and blood pressure

brain stem

planning, emotion, problem solving, reasoning

frontal lobe

speech, auditory, memory

temporal lobe

perception, orientation, movement, recognition

parietal lobe

processing of visual orientation

occiptal lobe

this serves as a channel for signals between the brain and the rest of the body and controls simple musculoskeletal reflexes without input from the brain

spinal cord

connects the central nervous system to the organs and limbs of your body

peripheral nervous system

connects central nervous system to the organs and limbs of the body

peripheral nervous system

this system ks associated with the voluntary control body movement

somatic nervous system

this nerves that carry motor and sensory signal between the spinal cord and the body

spinal nerves

the nerve fibers that carry information into and out of the brain stem

cranial nerves

this system is associated with the involuntary control of body movemnt

autonomic nervous system

it is activated when the body is in dynamic role or stress

sympathetic

it maintains body function and restores the body to normal or relaxed mode

parasympathetic

how many neuron are there in one part of the brain alone

12 to 14 billion

the basic unit of the nervous system

nerve cell/neurons

carry impulses towards the cell body

dendrites

carry impulses away from the cell body

axons

is any factor in the environment that may trigger a nerve impulse

stimulus

is a reaction to a stimulus

response

a stimulus is _____ by the body and the reaction is ______

received, made

is a double stranded nucleic acid located in the nucleus of the cell. it is referred as the blueprint of life

dna

is a combination of electrical charge and a chemical reaction

nerve impulse

a five carbon sugar in dna called

deoxyribose

a five carbon sugar in rna called

ribose

is a single stranded nucleic acid which plays different role in the expression of the information throughout the human body

rna

is rhe process by which a double stranded DNA molecule is copied to produce two identical DNA molecule

replication

is the process that rewrites the genetic code in DNA into messenger RNA

transcription

the process by which information in the RNA is translated into sequence of amino acids in protein

translation

is an aberration or change in the nucleotide sequence of DNA

mutation

the chemicals and uv radiation that can cause mutations are called

mutagens

mutations that occur in this type of cell is not passed on to offspring

somatic cells

if mutations occur in this type of cell, it may be passed on to offsprings

gametes

occurs when one or more bases in the sequence is replaced by the same number of bases

substitution

changes the number of dna bases in a gene by adding a piece of dna

insertion

is the loss of a base or few bases due to breakage

deletion

occurs when there is a repetition of a base or if it is a gene sequenced is repeated

duplication

are remains of once living things

fossils

where do fossils are commonly found

sedimentary rocks

the persons who study fossils

paleontologist

used to determine the age of the rock by comparing them with the rocks in the other layers of earth

relative dating

shows the appearance of various kinds of organisms in a particular time on earth

geologic time scale

used to determine the age of rocks using the decay of radioactive isotopes lresent in rocks

radiometric dating

uses the decay of carbon 14 to estimate the age of organic materials, such as wood and leather

carbon dating

is the time it takes for a given amount of susbtance to become reduced in half

half life

are parts of organisms that are similar in structure but have different function

homologous structures

refers to organisms wjth homologous structures evolved from common ancestors that are geographically isolated from one another

divergent evolution

are part of organisms that are different in structure but serve similar funcstions

analogous structures

refers to organisms with analogous structures evolved different ancestors as a result adaptation to a similar environment

convergent

is a body structure in a present day organism that no longer serves its original purpose

vestigial structure

is an early stage of growth and development in organisms

embryo

who proposed the theory of natural selection and published on the origin of species

charles darwin

who proposed the theory of need, theory of use and disuse and theory of acquired characteristics

jean baptiste de lamarck

is defines as the change in chatacteristics of a species over several generation

evolution

is caused by the deletion of part of the short arm of chromosome 5

cri du chat

is usually caused by an extra copy of chromosome 21 (trisomy 21)

down syndrome

is the second most common trisomy after down syndrome, is a trisomy of chromosome 18

edwards syndrome

also called terminal 11q deletion disorder. a very rare disorder

jacobsen syndrome

a bleeding disorder called

paris trousseau syndrome

men with this condition are usually sterile and tend to have longer arms and legs

klinefelter syndrome

female sexual characteristics are present but underdeveloped

turners syndrome

is an image full set of chromosome of an individual that displays the normal number, size and shape

karyotype

which states that organisms change in response to their environment

theory of need

states that organs not in use will disappear while organs in use will develop

theory of use and disuse

refers to the ability of an organism to survive and produce offspring

fitness

different individuals in a population possess different characteristics and abilities

variation

refers to the number of organisms per unit area

population density

a factor that regulates a populations growth and is influenced by population density

density dependent

if the population density does not directly influence changes in populations growth

density independent

when two different species are joined together it is called

recombinant dna

applications for recombinant dna includes

gene theraphy and vaccine

used to identify persons responsible for crimes and provide evidence for identity of dead person

dna fingerprinting

are shallow external molds left by animal or plant tissues with little or no organic materials present

imprint

is the largest division geologic time scale

era

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mapeh

mapeh

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English

English

mapeh- music

mapeh- music

Tle

Tle

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Science

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11 CREATIVE WRITING

11 CREATIVE WRITING

11 PE AND HEALTH

11 PE AND HEALTH

11 EARTH AND LIFE

11 EARTH AND LIFE

11 RELIGION

11 RELIGION

11 21st CENTURY

11 21st CENTURY

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11 GEN MATH

11 GEN MATH

canonical writers

canonical writers

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Blues · 20問 · 1年前

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20問 • 1年前

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Blues · 11問 · 1年前

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Blues · 29問 · 1年前

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11 PER DEV

PR 1

PR 1

STATS

STATS

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FILIPINO

KOMPAN

KOMPAN

DISS

DISS

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CREATIVE NONFICTION

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P.E AND HEALTH

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M.I.L

M.I.L

問題一覧

is the formation of a new individual

reproduction

produce sperm cells

testis

sac of skin that holds the testis

scrotum

deposits sperms into the vagina during mating

penis

carries sperm from testis to urethra

vas deferens

carries sperm and urine out of the body

urethra

provide liquid in which sperm can swim -secretes a fluid that makes up most of the components of the semen

seminal vesicle

secretes a slightly alkaline milky fluid that is discharged as part of the semen

prostate gland

secretes a thick and clear mucus that lubricates and neutralizes the any face of acidic urine in the urethra

bulbourethral gland

produce egg cells

ovary

serves as passageway of egg implantation: where the fertilized egg develops

oviduct/fallopian tube

serves as site of egg implantation: is where the fertilized egg develops

uterus

receives the penis of male during mating

vagina

are chemicals produce in the body that are release by the endocrine gland

hormones

is the monthly series of changes a woman's body goes through in preparation for the possibility of pregnancy

menstrual cycle

is the first stage of menstrual cycle. its also when you get your period or menstruation

menstrual phase

this phase starts on the first day of period, so there is some overlap with the menstrual phase. it ends when a girl ovulates

follicular phase

this hormone stimulates the ovary to produces aroung 5 to 20 small sacs called follicles

follicle stimulating hormone

nervous system main function

to connect, communicate, control

it is a system of cells, tissue and organs that regulates the body's response to internal and external stimuli

nervous system

serves as the main processing center for the entire nervous system

central nervous system

this is an organ located within the skull that funcstions as organizer and distributor of information for the body

brain

upper, large part of the brain that control activity anf thought

cerebrum

the part under the cerebrum that controls posture, balance and coordination

cerebellum

the part that connects the brain to spinal cord and controls automatic functions such as breathing, heart rate, digestion and blood pressure

brain stem

planning, emotion, problem solving, reasoning

frontal lobe

speech, auditory, memory

temporal lobe

perception, orientation, movement, recognition

parietal lobe

processing of visual orientation

occiptal lobe

this serves as a channel for signals between the brain and the rest of the body and controls simple musculoskeletal reflexes without input from the brain

spinal cord

connects the central nervous system to the organs and limbs of your body

peripheral nervous system

connects central nervous system to the organs and limbs of the body

peripheral nervous system

this system ks associated with the voluntary control body movement

somatic nervous system

this nerves that carry motor and sensory signal between the spinal cord and the body

spinal nerves

the nerve fibers that carry information into and out of the brain stem

cranial nerves

this system is associated with the involuntary control of body movemnt

autonomic nervous system

it is activated when the body is in dynamic role or stress

sympathetic

it maintains body function and restores the body to normal or relaxed mode

parasympathetic

how many neuron are there in one part of the brain alone

12 to 14 billion

the basic unit of the nervous system

nerve cell/neurons

carry impulses towards the cell body

dendrites

carry impulses away from the cell body

axons

is any factor in the environment that may trigger a nerve impulse

stimulus

is a reaction to a stimulus

response

a stimulus is _____ by the body and the reaction is ______

received, made

is a double stranded nucleic acid located in the nucleus of the cell. it is referred as the blueprint of life

dna

is a combination of electrical charge and a chemical reaction

nerve impulse

a five carbon sugar in dna called

deoxyribose

a five carbon sugar in rna called

ribose

is a single stranded nucleic acid which plays different role in the expression of the information throughout the human body

rna

is rhe process by which a double stranded DNA molecule is copied to produce two identical DNA molecule

replication

is the process that rewrites the genetic code in DNA into messenger RNA

transcription

the process by which information in the RNA is translated into sequence of amino acids in protein

translation

is an aberration or change in the nucleotide sequence of DNA

mutation

the chemicals and uv radiation that can cause mutations are called

mutagens

mutations that occur in this type of cell is not passed on to offspring

somatic cells

if mutations occur in this type of cell, it may be passed on to offsprings

gametes

occurs when one or more bases in the sequence is replaced by the same number of bases

substitution

changes the number of dna bases in a gene by adding a piece of dna

insertion

is the loss of a base or few bases due to breakage

deletion

occurs when there is a repetition of a base or if it is a gene sequenced is repeated

duplication

are remains of once living things

fossils

where do fossils are commonly found

sedimentary rocks

the persons who study fossils

paleontologist

used to determine the age of the rock by comparing them with the rocks in the other layers of earth

relative dating

shows the appearance of various kinds of organisms in a particular time on earth

geologic time scale

used to determine the age of rocks using the decay of radioactive isotopes lresent in rocks

radiometric dating

uses the decay of carbon 14 to estimate the age of organic materials, such as wood and leather

carbon dating

is the time it takes for a given amount of susbtance to become reduced in half

half life

are parts of organisms that are similar in structure but have different function

homologous structures

refers to organisms wjth homologous structures evolved from common ancestors that are geographically isolated from one another

divergent evolution

are part of organisms that are different in structure but serve similar funcstions

analogous structures

refers to organisms with analogous structures evolved different ancestors as a result adaptation to a similar environment

convergent

is a body structure in a present day organism that no longer serves its original purpose

vestigial structure

is an early stage of growth and development in organisms

embryo

who proposed the theory of natural selection and published on the origin of species

charles darwin

who proposed the theory of need, theory of use and disuse and theory of acquired characteristics

jean baptiste de lamarck

is defines as the change in chatacteristics of a species over several generation

evolution

is caused by the deletion of part of the short arm of chromosome 5

cri du chat

is usually caused by an extra copy of chromosome 21 (trisomy 21)

down syndrome

is the second most common trisomy after down syndrome, is a trisomy of chromosome 18

edwards syndrome

also called terminal 11q deletion disorder. a very rare disorder

jacobsen syndrome

a bleeding disorder called

paris trousseau syndrome

men with this condition are usually sterile and tend to have longer arms and legs

klinefelter syndrome

female sexual characteristics are present but underdeveloped

turners syndrome

is an image full set of chromosome of an individual that displays the normal number, size and shape

karyotype

which states that organisms change in response to their environment

theory of need

states that organs not in use will disappear while organs in use will develop

theory of use and disuse

refers to the ability of an organism to survive and produce offspring

fitness

different individuals in a population possess different characteristics and abilities

variation

refers to the number of organisms per unit area

population density

a factor that regulates a populations growth and is influenced by population density

density dependent

if the population density does not directly influence changes in populations growth

density independent

when two different species are joined together it is called

recombinant dna

applications for recombinant dna includes

gene theraphy and vaccine

used to identify persons responsible for crimes and provide evidence for identity of dead person

dna fingerprinting

are shallow external molds left by animal or plant tissues with little or no organic materials present

imprint

is the largest division geologic time scale

era