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zvonat [6]
3 years ago
13

The exchange of genetic materials between homologous chromosomes is called

Biology
1 answer:
Dima020 [189]3 years ago
8 0
The answer is A.

The tight pairing of the homologous chromosomes is called synapsis. In synapsis, the genes on the chromatids of the homologous chromosomes are precisely aligned with each other.
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Why is it important to classify the millions of species on Earth? to have common names that everyone can remember to more easily
Studentka2010 [4]

Answer:

to organize them and speak about them accurately

Explanation:

There are millions of species that exist on Earth. Many of them are yet to be discovered. They are named and classified into specific groups. This helps in organizing each specie according to the characteristics, and traits. The classification is done to show the hierarchy and focuses on the relationships that the organisms possess with other organisms about evolution. Classification helps in identifying and analyzing any specific specie accurately and particularly.

7 0
2 years ago
How did the idea of spontaneous generation come about?​
guajiro [1.7K]

Answer:

Aristotle

The Greek philosopher Aristotle (384–322 BC) was one of the earliest recorded scholars to articulate the theory of spontaneous generation, the notion that life can arise from nonliving matter. Aristotle proposed that life arose from nonliving material if the material contained pneuma (“vital heat”).

Explanation:

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2 years ago
What are the components of the atmosphere that help organisms live on earth?
marin [14]

Answer: Atmospheric gases, especially carbon dioxide (CO2) and oxygen (O2), are extremely important for living organisms. Carbon dioxide and oxygen are the gases in the atmosphere that are needed for life. Plants need carbon dioxide for photosynthesis. They use sunlight to change carbon dioxide and water into food. The process releases oxygen

Explanation:

7 0
2 years ago
The kind of muscle that raises the hairs on your arm is __________ muscle. The kind of muscle that raises the hairs on your arm
mafiozo [28]

The answer is; smooth muscle

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5 0
3 years ago
Read 2 more answers
When you get excited and your adrenaline starts pumping, your body is experiencing evolution?? true or false
alekssr [168]
<span>When you get excited and your adrenaline starts pumping, your body is not experiencing evolution, so f</span>alse
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3 years ago
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