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4 years ago

How can knowledge of genetics be used to improve the agricultural production of food?

Biology

2 answers:

nekit [7.7K]4 years ago

4 0

Because u can genetic oh enhance them to withstand climates that are harsh, or to make them produce more things

sveticcg [70]4 years ago

4 0

Genetics can improve the agricultural production of food by enhancing the quality of seeds used. The recombinant DNA technology helps to obtain the hybrid seeds, which contains the desired characters that we want. The bacterial resistant gene can be obtained which helps to protect the plant from bacterial infection. The use of high- variety seeds to increase the nutritive value of seeds. Genetics can help to improve the number of plants, improve the quality of seeds, increasing the nutritive value of plants, etc.

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antiseptic1488 [7]

Answer:

Ice Age mammals first appeared 18,000 years ago... during the Ice Age lol

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Explanation:

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3 years ago

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3 years ago

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Answer:

Explanation:

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3 years ago

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SVEN [57.7K]

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3 years ago

Read 2 more answers

A red blood cell with an osmolarity of 300 mOsM (non-penetrating solutes) swells but does not lyse when placed in a 300 mOsM sol

Mashcka [7]

Answer:

See below for answer

Explanation:

A. 200 mOsM NaCl

This solution is hypotonic to the red blood cell (RBC) with penetrating solute. The RBCs will swell up and burst because the water will move into the cells.

B. 400 mOsM urea

This solution is hypertonic to the RBCs with non-penetrating solutes. Water will leave the cells via osmosis and the cells will shrink and appear shriveled.

C. 100 mOsM urea plus 200 mOsM NaCl

This time both penetrating and non-penetrating solute is present. The solution is isotonic to the RBCs and although there will be movement of water between the cells and the solution, there will be no overall change in the concentration of water for each and no change in appearance of the cells.

D. 300 mOsM urea

The RBCs will not lyse nor shrivel as again the solution is isotonic to the RBCs.

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3 years ago