Answer:
A&B
Explanation:
Plants will thrive and Bacteria will thrive
Answer:
Active uptake (which I think you mean active transport) is important when the concentration gradient is against that of a certain substance, so it doesn't cross the membrane through diffusion or passive transport. It is sometimes necessary if a substance needs to move across a membrane but can't do so due to electrical charge or that there is a substance on the other side of the membrane preventing diffusion.
Explanation:
The fallopian tube brings a mature ovum to the uterus.
Increase in irritability , ie change in mood and an inability to regulate behaviour
It can move towards the sunlight.