Biology Animal Cells Flashcards
1
Q
What does the cell membrane do
A
Controls what enters and leaves the cell semi-permable
2
Q
What does the cytoplasm do
A
• cell reactions take place here
• to support tiny cell structures such as mitochondria
3
Q
What does nucleus do
A
• control centre of the cell.
• contains chromosomes which carry the animal genes
4
Q
MRS GREN words and meaning
A
M.movement
R.respiration(release of energy from food)
S.sensitivity
G.growth
R.reproduction
E.excretion (removal of waste in the body)
N.nutrition
5
Q
What does the ribosome do
A
Makes protein e.g. hair nails
