Biology, 07.05.2020 12:59 aaron2113

What is NOT true about the evidence that fossils provide?

A. Some fossil organisms are transitional forms between groups of organisms.

B. Fossil organisms often share physical similarities with living organisms.

C. All fossils contain intact DNA that can be sequenced.

D. Fossil ages can often be determined by testing nearby rocks.

Answers: 3

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Answer from: suiani8

The statement 'all fossils contain intact DNA that can be sequenced' is NOT TRUE about the evidence that fossils provide (Option C).

Fossils are preserved remains or traces of remains (e.g., bones) of past life forms such as, for example, plants and animals, which lived on the Earth a long time ago.Fossil remains do not contain preserved DNA, because this molecule is degraded at room temperature and therefore it cannot be sequenced.DNA is a molecule that shows signs of degradation at only 3 months of storage at room temperature.

In conclusion, the statement 'all fossils contain intact DNA that can be sequenced' is NOT TRUE about the evidence that fossils provide (Option C).

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Answer from: nelsy7610

C. All fossils contain intact DNA that can be sequenced.

Explanation:

Fossils are the impression, trace or preserved remains of once-living thing from past thousands of years such as bones, exoskeletons, objects preserved in amber, and stone imprints of animals or microbes.

Fossils provide evidence about seevral characteristics and features of extinct organism such as evolutionary relationship between organisms and transitional forms between groups of organisms. but all the fossil do not provide evidence about the intact DNA that can be sequenced because some fossils carry DNA rumnants which do not have the ability to get sequenced.

Hence, the correct option is C.

Answer from: Quest

b c a d mark me

Answer from: Quest

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What is NOT true about the evidence that fossils provide?

A. Some fossil organisms are t...

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