What is the ratio of sperm produced in males to eggs produced in females

Which part aerobic respiration requires oxygen in order to take place

If there was a sudden decrease of fungus in a area, explain the impact this would have on the plant population within this environment

Benjamin is an 18-year-old college student who is 5'10" tall and weighs 170 pounds. how many kilocalories does he expend each day for basal metabolism? benjamin is an 18-year-old college student who is 5'10" tall and weighs 170 pounds.

Is bone a living tissue?

Where would you expect to find a chain of volcanic mountains on the map below? A B C D

Many mosquito populations today are resistant to pesticides that were historically effective. This pesticide resistance arose in these populations because:a) the pesticides caused mutations in the DNA of mosquitoes that conferred resistance

Which family of organic molecules is a hydrocarbon?

According to Greta, a teenager, people should look at what in order to make decisions. science O politics economy

Density-dependent inhibition is explained by which process?

What is the source of a stream called? A. Reservoir B. Creek C. Floodplain D. Headwaters