Cell structure Flashcards
1
Q
How does containing a nucleus help a sperm cell carry out its function?
A
Provides chromosomes for fertilisation
2
Q
Describe how the root hair cell is adapted to increase the absorption of substances from the soil.
A
Large surface area
3
Q
How does having a long tail help the sperm cell carry out its function?
A
Helps the cell to swim to the egg
4
Q
Describe one feature of the nerve cell that helps it to carry out its function.
A
long; has branches
5
Q
How do the mitochondria help the sperm to carry out its function?
A
Releases energy
6
Q
Stem cells from human embryos are used to treat some diseases in humans. Explain why.
A
Stem cells are unspecialized and can become differentiated
