2.4,5,6 Growth, Differentiation and Cancer Flashcards
1
Q
In animals how does growth occur?
A
Through cell division and differentiation
2
Q
How can specialised cells make more of the same cell?
A
.By undergoing Mitosis
3
Q
Which unique process occurs for plant growth?
A
Elongation
4
Q
What hormone stimulates plant growth?
A
Auxins
5
Q
How do plant cells grow longer in one specific direction?
A
Absorb Water into their Vacuoles
6
Q
How does Cancer occur?
A
Through small changes in cells
7
Q
What type of cell division causes cancer?
A
Uncontrolled cell division
8
Q
What group of cells form from uncontrolled cell division?
A
A tumour
