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sergij07 [2.7K]
3 years ago
9

How did the formation of the ozone layer contribute to the existence of life on Earth?

Biology
2 answers:
Maslowich3 years ago
5 0

Answer:

It blocked the suns harmful UV rays !

Hope this helps!

lord [1]3 years ago
5 0
Scientists believe that the formation of the ozone layer played an important role in the development of life on Earth by screening out lethal levels of UVB radiation (ultraviolet radiation with wavelengths between 315 and 280 nanometres) and thus facilitating the migration of life-forms from the oceans to land.
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Is a physical trait the same as a genetic trait? Please answer this very quickly! I don’t have that long until I have to turn it
Murljashka [212]

Answer:

Physical traits are observable characteristics determined by specific segments of DNA called genes.In technical terms, a genetic trait is amenable to segregation analysis rather than quantitative analysis.

Explanation:

Trait is a specific characteristic of an individual. For example, their hair color or their blood type. Traits are determined by genes, and also they are determined by the interaction with the environment with genes. And remember that genes are the messages in our DNA that define individual characteristics.

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Svetradugi [14.3K]

Answer:

Ligaments connect the ends of bones together in order to form a joint. Tendon - A tough, flexible band of fibrous connective tissue that connects muscles to bones. Joints - Structures that connect individual bones and may allow bones to move against each other to cause movement.

Explanation:

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3 years ago
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You inherited your mother's crooked nose and her recipe for chocolate chip cookies (both favorable traits). Which trait will be
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Answer:

b.the recipe because it can be passed on to all relatives

Explanation:

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