The pair of alleles that an individual possesses is reffered to as their

Which of the organisms listed below performs nitrogen fixation? a. legumes b. plants c. bacteria d. fungi

Fredrick griffith made a scientific discovery in 1928

Science which of the following is an example of a cyclic behavior that is seasonal? i think the answer is d, i just need to double check : ). a. running from predators. b. searching for water. c. hunting at night. d. migrating for warmth. ***