Specialised cells Flashcards
sets
1
Q
Sperm cell
A
Sperm cell has a long tail for swimming and lots of mitochondria for energy.
2
Q
Nerve cell
A
Nerve cells are long,thin to carry impulses long distances.
3
Q
Red blood cell
A
Red blood cells have no nucleus and have a large surface area. They fold to flow along capillaries.
4
Q
Root hair cell
A
Root hair cells have a large surface area to absorb nutrients.
5
Q
Bacteria
A
Bacteria has no nucleus. DNA is a strand in cytoplasm.