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kvasek [131]
3 years ago
14

3. Explain why do animalcells have mitochondria butno chloroplasts?​

Biology
1 answer:
MaRussiya [10]3 years ago
3 0

Answer:

Chloroplasts are the food producers of the cell. The organelles are only found in plant cells and some protists such as algae. Animal cells do not have chloroplasts. Chloroplasts work to convert light energy of the Sun into sugars that can be used by cells.

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Cómo se denomina al tipo de acción metabólica que genera la glucólisis y respiración celular?
Digiron [165]

Answer:

catabolismo.

Explicación:

El tipo de acción metabólica que genera la glucólisis y la respiración celular se llama catabolismo porque en ambos procesos se descomponen las moléculas lo cual es una acción catabólica. El catabolismo es una forma de metabolismo que descompone moléculas más grandes en unidades más pequeñas que son utilizadas por la célula para liberar energía o utilizadas en otras reacciones anabólicas significa la síntesis de moléculas complejas en organismos a partir de otras más simples.

5 0
2 years ago
Choose all the answers that apply.
nekit [7.7K]

Answer:

carry thousands of genes

Explanation:

Genes are contained in chromosomes, which are in the cell nucleus. A chromosome contains hundreds to thousands of genes. Every normal human cell contains 23 pairs of chromosomes, for a total of 46 chromosomes. Some traits are caused by mutated genes that are inherited or that are the result of a new gene mutation.

7 0
3 years ago
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Which of these is least likely to be an adaptation of an organism to its environment?
Mkey [24]

Answer:

The correct answer is "C. Cave fish have evolved degenerated eyes because they have no use for vision in dark, underwater caves."

Explanation:

All of these statements about organism adaptation to its environment are true, but the real reason why cave-fish are blind is not because there's no use for their eyes in the dark, but because being blind saves them energy, as using one's vision requires the activity of photoreceptive cells and neurons, and underground caves are lacking in both food and oxygen.

4 0
3 years ago
Compare between photosynthesis and chemosynthesis<br> Helppppp
xxMikexx [17]

Answer:

Photosynthesis and chemosynthesis are both processes by which organisms produce food; photosynthesis is powered by sunlight while chemosynthesis runs on chemical energy.

Explanation:

hope it helps

6 0
3 years ago
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natima [27]
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3 years ago
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