How can you reduce the amount of waste you send to landfills

How do diseases caused by bacteria and diseases caused by viruses react to antibiotics?

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

Select the correct answer. which term do biologists use to describe the average number of individuals of a species per unit area? a. carrying capacity b. population density c. minimal viable population d. survivability curve