Biology, 31.03.2020 23:21, ihatedevin12
Large lava flows can destroy all of the plants in an area. However, rock formed by lava flows often has nutrients that are beneficial to plants. Sediment from this rock can enrich soil.
Some lichens are pioneer species that can grow on rocks. How can lichens help other plants repopulate an area cleared by a large lava flow
va flow?
A.
by protecting other organisms from uncovered rock
B.
by destroying organisms that grow before pioneer species
C.
by breaking down rock into small pieces
D.
by providing competition for resources
Answers: 3
Biology, 21.06.2019 15:30, tpenubothu24
Which prevent errors in dna replication? a. helicase enzyme checks the dna for errors. b. each base can attach to only one other type of base. c. ribosome enzymes prevent errors from happening. d. dna contains no complementary base pairs.
Answers: 1
Biology, 21.06.2019 16:20, dusjxjxxb2964
Abanana plant produces rhizomes, which are involved in?
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Biology, 21.06.2019 19:30, isabelvaldez123
Color blindness is a recessive trait. the gene for color blindness is on the x chromosome. the family tree below shows the trait of color blindness. the only unknown is the mother in the first generation
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Large lava flows can destroy all of the plants in an area. However, rock formed by lava flows often...
Biology, 25.02.2020 17:01