Biology, 30.09.2019 23:30 camrynhelm8278
Which sentences describe functions of the immune system? choose all answers that are correct. a. bones produce extra white blood cells to increase its defense against germs. b. the body filters the blood for waste materials. c. cell membrane keeps germs from entering the cell. d. lymphocytes create antibodies that attach to the germ.
Answers: 2
Biology, 22.06.2019 03:00
In a cross between individuals of a species of tropical fish, all of the male offspring have long tail fins, and none of the females possess the trait. mating two of the f1 fish fails to produce females with the trait. explain the inheritance pattern of the trait.
Answers: 3
Biology, 22.06.2019 03:30
Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry
Answers: 2
Biology, 22.06.2019 09:50
Which of the following describes the difference in stimuli required to detect a difference between the stimuli? a. just noticeableb. signal detectionc. subliminald. top down
Answers: 2
Which sentences describe functions of the immune system? choose all answers that are correct. a. bo...
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