Biology, 23.09.2019 18:30, newsome1996p4ggft

What are the three cells that are part of the immune system?

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Biology, 22.06.2019 05:30, emmalou54

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Biology, 22.06.2019 07:00, kaperry

Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction.

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Biology, 22.06.2019 09:50, joannamarquez0701

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