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3 years ago

All eukaryotic cells contain mitochondria. What does this mean?

Biology

2 answers:

Nikolay [14]3 years ago

7 0

Answer:

Mitochondria- often called the powerhouses of the cell — enable eukaryotes to make more efficient use of food sources than their prokaryotic counterparts. That's because these organelles greatly expand the amount of membrane used for energy-generating electron transport chains.

Explanation:

aleksley [76]3 years ago

6 0

Answer:

Mitochondria — often called the powerhouses of the cell — enable eukaryotes to make more efficient use of food sources than their prokaryotic counterparts. That's because these organelles greatly expand the amount of membrane used for energy-generating electron transport chains.

Explanation:

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Please help 50 points. question in pic

Ket [755]

I believe it is A and D

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3 years ago

Describe and explain the importance of the change to corn

Nutka1998 [239]

Answer:

As the world's most dominant and productive crop, with extensive areas of land dedicated to global production yields of over 1 billion metric tons, corn is used for a variety of purposes — including animal feed, grain for human consumption, ethanol, as well as for high fructose corn syrup, sweeteners, starch, and for ingredients in food and all natural products

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3 years ago

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What are the genotypic and phenotypic distributions for the F1 and F2 generations from a cross between a chick with black (BB) f

lord [1]

Answer:

Please find the punnet square to this question as an attachment

F1 generation:

genotype = BW

Phenotype = Erminette offsprings

F2 generation:

genotype = BB (1): BW(2): WW(1)

Phenotype = 1 Black, 2 Erminette, 1White

Explanation:

This question involves a gene coding for feather color in chickens. The allele for black feathers (B) is codominant with the allele for white feathers (W) to form an erminette chicken (black and white speckles).

According to this question, a cross between a chick with black (BB) feathers and chicken with white (WW) feathers will result in an all erminette chicken (BW) in the F1 generation (see attached image)

Also, in the F2 generation got by self-crossing the Erminette genotype in the F1 generation (BW), the following genotypic and phenotypic ratios are observed:

Genotypic ratio = BB (1): BW(2): WW(1)

Phenotypic ratio = 1 Black, 2 Erminette, 1White

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3 years ago

How to seperate peanuts from sugar

Fantom [35]

Since the peanuts are so much bigger then granules of sugar, paper filter wouldn’t separate them sugar isn’t fine enough, there’s no magnet in either and stove wouldn’t do anything so it must be strainer

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2 years ago

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An aquifer is an underground layer of rock or sediment that holds water. 2 years ago _____ had a shortage of water in its' aquif

Vikki [24]

Answer:

Explanation:

because the government and people

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3 years ago