GEN BIO

54問 • 1年前

Nicole Nic Sangoyo Vinas

通報

問題一覧

Referred to as the building block of life

cell

Covering the plant cell which is present only in plants

cell wall

Regulate the entrance and exit of molecules in the cell

cell membrane

Predominantly made of cellulose

cell wall

A phospholipid b layer with embeddled proteins

plasma membrane

It is a semi permeable membrane that controls passage of organic molecules

plasma membrane

Series of interconnected membranous sacs and tubules within the site of blossom that collectively modifies proteins and synthesis lipids

endoplasmic reticulum

Two function that perform in separate area of endoplasmic reticulum

1.rough endoplasmic reticulum 2.smooth endoplasmic reticulum

Becomes rough due to the ribosome attached to membrane

rough endoplasmic reticulum

Network of tubulas sacs without ribosome on the membrane

smooth endoplasmic reticulum

An entire region of the cell between the plasma membrane and nuclear envelopment

cytoplasm

Is the fluid portion of the cytoplasm

cytosol

Appear eater as a cluster polyribosome or single. Tiny that's float really in the cytoplasm

ribosome

Ambudant in cells that synthesize large amount of protein

ribosome

Is an essential function of all cell

protein synthesis

Series or stocks of flattent membrane bound organelle that forms a complex structure.

golgi body or golgi apparatus

italian physician first identified them the golgi body or golgi apparatus

camillo golgi

What is the function of golgi body

1.sorting 2.tagging 3.packaging 4.distribution lipids or protein

Golgi body has front and back Front or the receiving end is the ... Back is the ... Where lipinds protents enter and exit allow further modification

CIS FACE TRANS FACE

Membrane bounded digestive vesicle this organelle found only in animal cell arise from golgi apparatus or golgi body contains a high level of degrading enzymes

lysosomes

Two function of enzymes in lysosomes

1.DEGRADING enzymes- catalyze the rapid breakdown of protein nucleic acid lipids and carbohydrates 2.HYDROLYTIC enzymes- destroy the pathogens that might enter cell through patagocytosis or endocytosis

Small round organelles enclosed by a single membrane detoxify the poison enter body

peroxisomes

A suicidal bag of cells it contains hydrolytic enzymes

lysosomes

It is called the powerhouse of cells or energy factories

mitochondria

Responsible for making adenosine triphosphate(ATP)

mitochondria

Oval shaped double membrane or organelle that have the ribosome and dna

mitochondoria

Is the dna Encodes a protein essential for mitochondrial function

mitochondrial matrix

Are folds in the inner membrane that houses the enzymes that catalyze the reaction of cellular respiration

critae

Are plant cell organelle that carry out photosynthesis and also have their dna and ribosome

chloroplast

Series of reaction that use carbon dioxide water light energy to make food in form of glucose

photosynthesis

What is PLANTS(AUTOTROPHS) &ANIMALS(HETEROTROPHS)

PLANTS(AUTOTROPHS) Can make their food like glucose ANIMALS(HETEROTROPHS) MUST INGEST FOOD

Chloroplast have closed compartment obstacked membrane lie inside the membrane. What is called

grana

Chloroplast may contain hundred or more grana in each granum contain few to several dozen disk shaped structure is

thylakoids

Surrounding the thylakoid is a fluid matrix called

the stroma

Plant cell also have specialized membrane bounded structure

vacuoles

The membrane surrounding this vacuole is called

the tonoplast

Allow cytoplasm and vesicle move within the cell and enables the cells within the multicellular organism to move . this network of protein fiber is known as

the cytoskeleton

Three types of fiber within the cytoskeleton

1.microfilaments - narrowest component a long road composed of protein actin and reform quickly they can depolymerize or disassemble . 2. intermediate filaments- are made of several strand of fibrous protein that are wound together. the no role cell movement 3. microtubule - compose of protein called TUBULIN assemble into hollow tube like microtubules can sold and reform quickly

The governor of the cell the governor of the cell the the governor of the cell

the governor of the cell it controls all the activities of every organelle inside the cell

Nucleus in a cell is surrounded by

nucleus in a cell is surrounded by a

nuclear envelope is punctuated with pores called

nuclear pores which control the passage of ion molecules protein and rna

the semi solid fluid inside the nucleus where we can find the chromatin and the nucleolus

nucleoplasm

The nucleus houses the dna and direct the synthesis of ribosome and protein inside the nucleus is the

nucleolus a region where intensive synthesis of ribosomal rna is taking place.

Chromosomes are also structured within the nucleus, what material

the hereditary material

Are single celled organism that lack nucleus or any membrane bound organelle

BACTERIA

BASIC SHAPES OF BACTERIAL CELL:

SPHERICAL- coccus (1-mono, 2diplo,6strepto,4tetra,7sarcina, groups - staphylo) ROD SHAPED - single Bacillus(sausages) , 2bacilli , streptobacilli , palisades(W na baliktad) , plump(like a circle) , clostridia (waterdrop) , escherichia(battery style may flagella ). Spiral - Vibrio , spirillum , spirochetes Filamentous star shaped rectangular hyphae

Is a protective covering bacteria made up of polysaccharide its role to keep the bacteria from drying out and protect it from phagocytosis by large microorganism

capsule

The function of blank is for cellular growth metabolism and replication of genetic material of bacterial cell

cytoplasm

Plasma membrane is also called the

cytoplasmic membrane

Can be found in eukaryotic and prokaryotic organism is the

ribosome

A cellular component that can only be found mostly in prokaryotes like bacteria

flagella

Small hair like production emerging from outside of the cell surface

pili

Is related gene to transferring is the

plasmid

Is region is the irregularly shaped section of the prokaryotic cell where dna is housed

nucleoid

M#4 Proteins

ユーザ名非公開 · 8問 · 9日前

M#4 Proteins