The law of segregation states that allele pairs separate during gamete formation. how then do we have two alleles for a trait?

Microorganisms aren’t all decomposers; in fact, many act as producers or primary consumers in an ecosystem. how do microorganisms that act as producers benefit the rest of an ecosystem in terms of energy transfer? what about microorganisms that act as primary consumers?

Math focus 4. calculate a map has index contours at 250 m, 500 m, and 750 m. what is the contour interval?

Your sense of touch depends upon: a. direct contact b. heat chemical c. reactions d. pain