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miv72 [106K]
3 years ago
11

Name the 4 major groups of organic compounds

Biology
1 answer:
pshichka [43]3 years ago
4 0
Nucleic acid
proteins
carbohydrates
lipids
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What are the stages of the process of cleavage? Write the correct sequence
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What process is used to take atmospheric nitrogen and turn it into nitrates?​
andre [41]

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Nitrogen fixation

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Certain soil bacteria, e.g., <em>Azobacter spp</em> can combine free nitrogen of the atmosphere with oxygen to form nitrates. This is called <u>nitrogen fixation</u>. Other nitrogen-fixing bacteria such as Rhizobium form symbiotic unions with the roots of leguminous plants called root nodules. They fix nitrogen to form nitrates which are used up by the host plant. Nitrifying soil bacteria, e.g., <em>Nitrobacter </em>convert nitrites to nitrates in a process called <u>nitrification</u>.

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3 years ago
What are the strengths of someone who is said to be right brained
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Answer:

art, creativity, innovation

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3. Explain the main difference between organisms of the
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Both Bacteria and Archaea are prokaryotes, single-celled microorganisms with no nuclei, and Eukarya includes us and all other animals, plants, fungi, and single-celled protists – all organisms whose cells have nuclei to enclose their DNA apart from the rest of the cell.

Explanation:

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2 years ago
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