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forsale [732]
3 years ago
8

Both whales and clown fish live in oceans. Whales are classified as mammals and clown fish are classified as fish. Which charact

eristic makes whales different from clown fish? A) Clown fish give birth to babies while whales lay eggs. B) Clown fish are invertebrates while whale are vertebrates. C) Clown fish breathe through gills while whales breathe through lungs. D) Clown fish are warm blooded while whales are cold blooded organisms.
Biology
2 answers:
Ivanshal [37]3 years ago
7 0
C, mammals dont have gills
bearhunter [10]3 years ago
5 0
Its D, cause unlike other fish, the clown fish defers from others, whales included, and the clown fish happens to be a warm blooded type


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Hereditary mutation - may be passed to another generation, occurs in gametes, variation that may enhance survival.

Somatic mutation - not passed from generation to generations, occurs in body cells.

Both- changes in DNA.

<h3><u>Explanation:</u></h3>

Mutations are defined as sudden changes in DNA that takes place by changing a particular nucleotide or a portion of DNA, or even a whole chromosome which has potential to change characters of an organism. Mutation was first proposed by Hugo de Vries who is also known as the Father of Mutation Theory.

Mutations can occur in any cell of body. It may occur in somatic cells, or in germ mother cells. But the mutations that occur in germ mother cells are actually the mutations that are carried forward by the gametes into next generations. Mutation in somatic cells get obliterated as the organism dies. And the Mutation in gamete cells are those mutations which are capable to cause variations in progenies which can led to better survival of the progenies.

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A prolonged period of photorespiration would affect a plant, giving a significant evolutionary advantage to plant species in dry climates.

<h3>What is the difference between photorespiration and respiration?</h3>

One of the basic differences between photorespiration and respiration concerns the effect of O2 on the two processes. Respiration saturates when O2 reaches approximately 2%, while photorespiration does not reach saturation in a pure O2 atmosphere.

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With this information, we can conclude that A prolonged period of photorespiration would affect a plant, giving a significant evolutionary advantage to plant species in dry climates.

Learn more about photorespiration in brainly.com/question/13433623

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1 year ago
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3 years ago
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Cerrena [4.2K]
Missense mutations.

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