Question 21
The rocky material left behind by a retreating
glacier forms what is called a mor...
Question 21
The rocky material left behind by a retreating
glacier forms what is called a moraine. When
primary succession occurs on a moraine, which
life-forms will help create the soil by breaking
down bare rock?
OB
Lichens
Insects
Grasses
Deciduous trees
d
Question 22
Use the space below to justify your answer to
Forrect answer and
Answers: 2
Biology, 21.06.2019 22:20, mrflexington77
9. wind power creates pollution. water air soil noise
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Biology, 22.06.2019 08:30, mariaaalopezz
What do isotopes of uranium have the same number of? what do they have a different number of? a) same number of protons; different number of electrons b) same number of protons; different number of neutrons c) same number of electrons; different number of protons d) same number of neutrons; different number of protons
Answers: 1
Biology, 22.06.2019 16:00, ChanceJ
Need asap plz hurry im being timed when a body cell divides through the process of mitosis, the chromosomes in the daughter cells a. represent only the healthiest chromosomes from the parent cell. b. represent only half of the chromosomes in the parent cell. c. are identical to the chromosomes of the parent cell. d. are formed when chromosomes from the parent cell cross over.
Answers: 1
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