Cell specialism Flashcards
1
Q
What specialised cells do humans have?
A
Muscle cells,Sperm,cells,Nerve cells
2
Q
What specialised cells do plants have?
A
Root hair cells,Phloem cells,Xylem cells
3
Q
what is a specialised cell?
A
Cells designed to carry out a particular role in the body, they have a specific shape and structure, they have specific amounts of different organelles
4
Q
How much dna does a sperm cell have in its nucleus
A
It has half as much dna as a normal adult cell
5
Q
what does mitosis do?
A
produces two identical daughter cells from a single cell containing two copies of each chromosome
6
Q
What does differentiation do?
A
unspecialized or less-specialized cells acquire specialized structures and functions.
