Biology, 30.10.2019 02:31, tstaples02
Changes in dna are known as mutations and can sometimes produce beneficial changes in populations. a
mutant form of the normally light-colored peppered moth is dark-colored. the dark-colored moth blends in with
soot-covered trees in heavily polluted areas. why would the dark-colored mutation be beneficial in a polluted
area?
(a) they have a longer life span than light-colored moths.
b) they cannot be seen as well by predators.
they taste bad to most of their predators.
c they taste bad to most of their predators
(d) they produce more young than do light-colored moths
Answers: 3
Biology, 21.06.2019 21:30, MrKrinkle77
Ascientist discovers a new body between the orbit of neptune and the kuiper belt. the object is round and travels in an orbit around neptune with other space objects. the scientist claims that she has found a new dwarf planet. where is the scientist’s error?
Answers: 1
Biology, 23.06.2019 00:00, nsbegay2007
The effect of a hormone on a target cell may be decreased by the presence of
Answers: 2
Changes in dna are known as mutations and can sometimes produce beneficial changes in populations. a...
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