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Norma-Jean [14]

1 year ago

14

Which of the following lists the levels of an ecosystem in order from largest to smallest?a. population, organism, community, ec

osystemb. ecosystem, community, organism, populationc. organism, community, population, ecosystemd. ecosystem, community, population, organism

2 answers:

Gekata [30.6K]1 year ago

4 0

Answer: D

Explanation:

Thats the correct answer

mr Goodwill [35]1 year ago

3 0

The answer to this question is letter D.

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When MRNA sequences are translated in the ribosome, the amino acid sequence depends on the reading frame. There are three readin

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Answer:

the answer is c there tu no metes cabra cabron

Explanation:

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3 years ago

Petrolyn motor oil is a combination of natural oil and synthetic oil. It contains 5 liters of natural oil for every 3 liters of

ELEN [110]

Answer:

Total 495 liters of natural oil are needed.

Explanation:

It is given that Petrolyn motor oil is a combination of natural oil and synthetic oil. It contains 5 liters of natural oil for every 3 liters of synthetic oil.

It means the ratio of natural oil and synthetic oil is

$\frac{\text{Natural oil}}{\text{Petrolyn motor oil}}=\frac{5}{5+3}=\frac{5}{8}$

Let in order to make 792 liters of Petrolyn oil he needs x liters of natural oil.

It means the ratio of natural oil and synthetic oil is

$\frac{\text{Natural oil}}{\text{Petrolyn motor oil}}=\frac{x}{792}$

Equate both ratios,

$\frac{x}{792}=\frac{5}{8}$

On cross multiplication we get

$8\times x=5\times 792$

$8x=3960$

Divide both sides by 8.

$x=\frac{3960}{8}$

$x=495$

Therefore total 495 liters of natural oil are needed.

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Cellular respiration occurs in:

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Cellular respiration occurs in animals and plants

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Consider a breeder that mates two heterozygous black Staffordshire bull terriers over the course of three years. The dam eventua

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Answer:

Different colour occur due to heterozygous nature.

Explanation:

Most of the puppies just like parents because the black colour gene or allele is dominant over other colour allele whereas other colour puppies also formed due to presence of heterozygous type of alleles. Other colour occurs due to appearance of recessive allele in the physique of the offspring or formation of hybrids occurs which causes colour other than black and white in the offspring. In the F1 generation all the offspring resembles to the male parent but after this generation some offspring resembles to male, some are hybrids and other resembles to female.

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During ____ the cell uses information from the messenger RNA to produce proteins

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