Explain why it is important to put a lid on the Petri Dush

Before osmosis - 10 water molecules water and 4 molecules of salt inside the cell and 10 water molecules and 6 salt molecules outside the cell. What happens after osmosis?

Why do enzymes lose their function when they are subjected to extreme temperature changes? A. Temperature changes modify the enzyme shape, so they no longer fits. B. Temperature changes the location of the active site. Answer is A

1 reason why cases of violence and abuse are not reported

How many sperm do you make from one spermatogonia

What would happen to the oceans if continental and oceanic crust had the same density?

A car travels 87.96 miles in 8.73 hours. what was the speed of the car

What is diffusion?

1 important thing that occurs during anaphase

Which statement is correct about a vacuole?

Unit 2.4 diversity of life