Biology, 23.02.2020 03:42 lexiremmickp6mlxe
An evolutionary advantage of less body hair and more sweat glands most likely occurred as a result of .
a. bipedalism
b. decreased melanin production
c. migration from the plains to mountainous regions
d. the global spread of populations to Arctic regions
e. the tendency for early humans to conserve more body heat
Answers: 3
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Which of the following is a possible reason for sleep? a) growth b)digestive c)speed d)intelligence
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Biology, 22.06.2019 04:30
Pls quickly! which of the following is true about the behavior of an organism? a. the behavior of an organism is influenced by both its heredity and it’s environment. b. the behavior of an organism is influenced only by the treats it inherits from its parents. c. the behavior of an organism is influenced only by the environment in which it lives in. d. the behavior of an organism is not influenced by either it’s heredity or its environment.
Answers: 2
Biology, 22.06.2019 04:30
Which phase of the cell cycle ensures that identical copies of the dna are made for daughter cells?
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Biology, 22.06.2019 16:30
Astudent sees several ants walking up a wall following the exact same trail that an ant took earlier. she wants to apply the scientific method to determine how the ants detected the trail. which of these steps would come first in her application of the scientific method? perform an experiment by cleaning the scent away from part of the trail. draw a conclusion that the ants follow a scent trail. make a prediction about what the ants will do after she cleans away part of the trail. hypothesize that the ants are following a scent trail that the first ant left.
Answers: 1
An evolutionary advantage of less body hair and more sweat glands most likely occurred as a result o...
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