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nekit [7.7K]
3 years ago
8

What does learn by trial and error mean? (

Biology
1 answer:
Ilia_Sergeevich [38]3 years ago
3 0
The answer is D: test possible choices and then avoid ones that are not desirable.
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The fossils of a new species of reptile are found in deposits dating to the Permian period. Later, scients discover that fossils
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Answer:

The correct answer is option c. "adaptive radiation".

Explanation:

The term "adaptive radiation" is used in evolutionary biology to describe a evolutionary history at which many different organisms are created as a result of a rapid diversification of an ancestral species. This phenomenon takes place as a result of changes in the environmental conditions that forces new species to adapt quickly. The scientist observations of many intermediate forms at different continents of an ancestral reptile, most strongly support the evolutionary model of adaptive radiation.

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What kind of clouds are made of tiny ice particles and appear white and feathery?
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leva [86]

Answer:

A virus is a tiny infectious biological agent that can only replicate or duplicate inside the host cell. These infectious agents can infect all different types of living organisms ranging from animals and plants to microorganisms and archaea and bacteria.

Virions are ineffective particle or form of the virus outside of the host cell, with RNA or DNA and a protein capsid.

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3 years ago
How is The greenhouse effect like a blanket
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The greenhouse effect traps heat near the surface and raises the temperature, just like a blanket. :)

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Evidence suggests that the crocodiles are more closely related to the birds than the turtles and snakes. If so, then including c
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Answer: Option A

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A paraphyletic group can be defined as the group of organism that includes the ancestors but not all of its descendants.

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The phylogeny can be defined as the diagram which shows the evolutionary relationship of one organism from another.

Other groups are monophyletic groups, parsimonious et cetera which shows different evolutionary relationship with organisms.

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