What did the mitochondria’s ancestor provide the large prokaryotic cell it lived in? No links please

Many animals cannot sweat to maintain a stable body temperature. what is one other way animals can cool down?

Type the correct answer in the box. use numerals instead of words. fiona has a lovely flower bed in her yard. she wants to add a fence along one side of the flower bed. the fence material is sold in meters. fiona knows that her flower bed is 200 centimeters in length. how much fencing material does fiona need in meters? fiona needs meters of fencing material for her flower bed.

Which characteristics are typical of a human population in the postindustrial stage?