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UNO [17]
3 years ago
15

How are dna and genes related to chromosomes?

Biology
1 answer:
prohojiy [21]3 years ago
6 0

The answer is D. Chromosomes contain genes, and genes are made of DNA

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Cuales son laas funciones del sistema excretor
noname [10]

Answer:

Ayuda a eliminar productos de desecho como la urea, el amoníaco ácido úrico y otros productos a través de la orina.

Ayuda a mantener el nivel osmótico de sangre y plasma.

Ayuda a mantener el equilibrio de electrolitos en el cuerpo.

Y también ayuda en el metabolismo de los medicamentos que no se metabolizan en el hígado.

(It helps eliminate waste products such as urea, uric acid ammonia and other products through urine.

Helps maintain the osmotic level of blood and plasma.

Helps maintain electrolyte balance in the body.

And it also aids in the metabolism of drugs that are not metabolized in the liver.)

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3 years ago
Which phrase best defines erosion? A. layering bits of rocks and soil B. cementing layers of rock together to form stone C. brea
julsineya [31]
C is the answer. Particles erode from the main rock to form smaller rocks, and rock particles. It's the only answer that makes sense.
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Because the higher the food chain gets, the less energy is being transferred , therefore, there are less organisms at the top of the food chain.
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3 years ago
Why are there different numbers of high and low tides in various places
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The correct answer is one of its two alleles.
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