For thousands of years we have been breeding organisms with what we consider the most desirable traits. this is called what? ?

(a.) genetic engineering

(b.) selective breeding

(c.) mutating

If the frequency of the p allele is .63 in the population then what is the frequency of the q allele?

When coal has reached it hardest, darkest form, it is called select one: 0 a. sub-bituminous b. lignite c. bituminous d. antrhacite next page

How can active reading strategies you? o a. they can you get into better physical shape. o b. they can you read fewer science articles. o c. they can you understand what you read. o d. they can you avoid reading altogether.