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Bingel [31]
2 years ago
7

Why are few genetic disorders controlled by dominant alleles?

Biology
1 answer:
sp2606 [1]2 years ago
7 0

Answer:

a mutant dominant allele is expressed in very individual who inherits even one copy points a seriosbdisorder where people can die young and fail to reproduce so basically a dominant allele with die out of population

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Living and nonliving things that could affect the fish population?
alexgriva [62]

Answer:

living: predataors- frogs, bigger fish, birds, bears(depends on location),

          prey- insect, algae, seaweed, snails

nonliving: pollution, amount of oxygen in waters, pH levels

Explanation:

7 0
3 years ago
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22 (101 HC) Why have none of the competing hypotheses about the origin of life on Earth been developed into a scientific theory?
Margaret [11]
Because you cannot test it or observe it.

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Approximately how many different journals (technical periodicals) comprise the primary literature of biology?
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2 years ago
Fermentation is an anaerobic biochemical pathway with truly one simple intent.
larisa86 [58]

Answer:

We are losing Earth's greatest biological treasures just as we are beginning to appreciate their true value. Rainforests once covered 14% of the earth's land surface; now they cover a mere 6% and experts estimate that the last remaining rainforests could be consumed in less than 40 years.

One and one-half acres of rainforest are lost every second with tragic consequences for both developing and industrial countries.

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Experts estimates that we are losing 137 plant, animal and insect species every single day due to rainforest deforestation. That equates to 50,000 species a year. As the rainforest species disappear, so do many possible cures for life-threatening diseases. Currently, 121 prescription drugs sold worldwide come from plant-derived sources. While 25% of Western pharmaceuticals are derived from rainforest ingredients, less that 1% of these tropical trees and plants have been tested by scientists.

Most rainforests are cleared by chainsaws, bulldozers and fires for its timber value and then are followed by farming and ranching operations, even by world giants like Mitsubishi Corporation, Georgia Pacific, Texaco and Unocal.

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When a medicine man dies without passing his arts on to the next generation, the tribe and the world loses thousands of years of irreplaceable knowledge about medicinal plants.

Explanation:

3 0
3 years ago
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Ilia_Sergeevich [38]

Answer:

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