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Scilla [17]
3 years ago
6

Which of the following statements is true?

Biology
1 answer:
bulgar [2K]3 years ago
7 0
The answer is D. soil is made from rock and organic material
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Soil in which of the following habitats is the least dense?
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I wanna say A. Desert

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Arachidonic acid is the raw material for synthesis of
RUDIKE [14]

Answer:

The correct answer is E. Arachidonic acid is the raw material for synthesis of eicosanoids.

Explanation:

Arachidonic acid is an essential omega-6 fatty acid formed by a 20-carbon chain with four double bonds. The presence of double bonds causes this molecule to have several sites that can be oxidized, allowing the formation of different lipids with different biological activities.

Arachidonic acid is part of phospholipids in cell membranes, and is the precursor of eicosanoid biosynthesis. Arachidonic acid can be synthesized from linoleic acid, one of the essential fatty acids required by most mammals.

7 0
3 years ago
In cats having hair is dominant (H) over not having hair (h). If a male cat that is heterozygous for hair is crossed with a hair
alexgriva [62]
A heterozygous cat has a genotype Hh
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3 years ago
Q1: true or false? During an experiment, multiple trials should be conducted in order to gather reliable data.
Arisa [49]

Answer:

1. True

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3. Independent: Amount of fertilizer

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Which group of organisms is responsible for the disease shown in the infection cycle??
kkurt [141]
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