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inessss [21]
2 years ago
9

Structural polysaccharides include: chitin, peptidoglycan, and cellulose. In all three, the monomers are joined by the

Biology
1 answer:
kolezko [41]2 years ago
7 0

Answer:

Explanatieon:

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I think it's Genetic engineering
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Which of the following is a NOT mechanism by which the biofuels are made? a. by reacting animal fat or vegetable oil with waterb
tester [92]

Answer:

A. by reacting animal fat or vegetable oil with water.

D. by treating animal fat or vegetable oil with hydrogen

Explanation:

Water is insoluble in animal fat or vegetable oil so it makes a layer on the surface of oil. When animal fat or vegetable oil react with hydrogen, it produces solid oil called ghee not biofuels. Biofuel is produced when animal fat or vegetable oil react with alcohol.

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3 years ago
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Which organ produces male gametophytes in flowers?
Oxana [17]

Answer:

anther.

Explanation:

the the microsporangia, which are usually bi- lobed, are pollen sacs in which the microspores develop into pollen grains. these are found in the anther, which is at the end of the stamen- the long filament that supports the anther.

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What is the theory that describes large-scale movements of earth's lithosphere is called
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Plate tectonics is the theory that the earth's crust(lithosphere) is separated into plates and that they glide over the mantle(the layer underneath the lithosphere).
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3 years ago
1 tissue that makes up the pituitary gland
melisa1 [442]
Adenohypophysis, and nerohypophysis.

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