Biology, 13.09.2019 22:30 itssergioa
Protozoans are the only organisms that can convert nitrogen from the air into chemical compounds that plants can use.
a. true
b. false
Answers: 2
Biology, 21.06.2019 20:00
The seed coat's most important function is to provide a) a nonstressful environment for the megasporangium. b) the means for dispersal. c) dormancy. d) a nutrient supply for the embryo. e) desiccation resistance.
Answers: 1
Biology, 22.06.2019 04:20
Do you think the gene eef1 alpha1 supports cell theory? explain your response.
Answers: 1
Biology, 22.06.2019 06:20
Select the correct answer from each drop-down menu proteins are
Answers: 1
Protozoans are the only organisms that can convert nitrogen from the air into chemical compounds tha...
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