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Ilya [14]
4 years ago
14

Please help me, is this answer correct?

Biology
1 answer:
dedylja [7]4 years ago
8 0

Answer:

All options are correct

Explanation:

Fossils are the remains of organisms (animals and plants) preserved in a rock. Scientists (geologists & palaebiologists) have used fossils to study the diversity of organisms in the past. This is based on their preserved morphological features. For example, several species of foraminifera has been identified in the rocks. Among them, some species are present today whereas others have become extinct.

Similarly, fossils are the indicators of past climate (e.g. temperature) as well. This means, if a specific species can survive at a particular temperature, its presence suggest that particular environment. For example, corals survive in tropical waters at specific depth and sunlight. So, if we find corals fossils, the cliamte of that particular age would be roughly the similar.

In the end, fossils can also provide evidence of orogeny (mountain building) process. These are typically plants fossils which cannot move and their remains are preserved in the folding rocks.

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Which of these molecules might be found in a molecule that catalyzes a chemical
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Answer:

The correct answer is - option C and option D).

Explanation:

In biology, Molecules that catalyze a chemical reaction known as enzymes, and these catalyst helps in chemical reactions by lowering their activation energy. Enzymes are mainly made up of proteins that contain one or more than one amino acid chain linked together by peptide bonds.

Deoxyribozymes or DNA enzymes are the catalytic DNA that performs various catalytic reactions often but not always.

Thus, the correct answer would be - option C and option D).

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Bluegill fish reproduce when males fertilize eggs laid by female fish is an example of which?
Dmitrij [34]

Explanation:

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3 years ago
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jasenka [17]
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Explanation:

can i have brainlist please since i helped you

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Please help:/ I'll mark you as brainlest ig
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6 0
3 years ago
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