Biology, 26.10.2021 09:40 cathyfrawley
Why does active transport require energy?
O to move substances that lack concentration gradients
O to move substances against their concentration gradient
O to move substances between concentration gradients
to move substances along their concentration gradient
Answers: 2
Biology, 21.06.2019 19:40, HannyBun
Asmall number of finches are removed randomly from the wild and placed in a protected bird area. they are given as much food as they need and have plenty of space. why would natural selection not occur in this population? a. there is no reason for genetic mutation to occur. b. the birds compete for limited resources, c. the population has not reached carrying capacity. d. there is no genetic variation in the finches.
Answers: 1
Biology, 21.06.2019 23:00, sarrivera579
Adoctor is trying to diagnose a patient with dry skin. which of the following resources would be the most ? a magazine ad about soft skin a growth chart online articles about dry skin medical books
Answers: 2
Biology, 22.06.2019 09:00, Jerjer3864
What drives the atp synthase reactions that produce atp
Answers: 1
Why does active transport require energy?
O to move substances that lack concentration gradients
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