Biology, 21.05.2020 08:58 alishakira690
In a population of goats, both beige-coated and brown-coated goats are better able to blend with the rocky environment than white-coated goats. In this case, the beige and brown coat colors are favored by natural selection over the white color.
Which type of pattern of natural selection would occur in this scenario?
A. Option 3 shows stabilizing selection.
B. Option 2 shows normal selection.
C. Option 1 shows disruptive selection.
D. Option 4 shows directional selection.
Answers: 1
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What sentence best supports the statement that hormones are involved in the regulation of homeostasis? a. the hormone erythropoeitin increases the production of red blood cells when oxygen levels are low. b. the hormone oxytocin promotes labor contractions of the uterus during childbirth. c. the hormone melatonin induces sleep and its production is slowed by exposure to light. d. the hormone cortisol suppresses the immune system and is produced when the body is under stress.
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Match the correct terms to their descriptions a system in which only energy but not matter is exchanged frozen water in snow part of geosphere that includes only soil a thin layer between the troposphere and the stratosphere cryosphere tropopause closed system pedosphere
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In a population of goats, both beige-coated and brown-coated goats are better able to blend with the...
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