animal , plant and bacteria cells

Question 1

what sub cellular structures do animal cells contain?

Answer 1

cell membrane - separates the interior from the environment outside
nucleus - contains chromosomes
ribosomes - responsible for making proteins
mitochondria - is where aerobic respiration takes place
cytoplasm - where most of the cells chemical reaction take place

Question 2

name some common types of animal cells

Answer 2

• skin cells
• muscle cells
• blood cells
• nerve cells
• fat cells

Question 3

a typical plant cell contains sub cellular structures include

Answer 3

permenant vacole - enclosed in a membrane, makes up to 90% of the plant cells volume, stores water
chloroplasts - contains chlorophyll which is needed for photosynthesis
cell wall - surrounds cells and is made of cellulose , increases the structural strength of the cell

Question 4

sub cellular structures of a bacterial cell …

Answer 4

cytoplasm - where most of the cells chemical reaction takes place
ribosomes - are responsible for making proteins
cell wall and membrane - provides structure
plasmids - small rings of dna
some have flagella - used for movements

Question 5

what is bacteria an example off? (cell wise)

Answer 5

prokaryotic cell

Question 6

where does most of the chemical reactions take place?

Answer 6

cytoplasm