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RUDIKE [14]
3 years ago
15

A lawn sprinkler is a compound machine?

Biology
1 answer:
ExtremeBDS [4]3 years ago
5 0
Yes as a compound machine is a machine that consists of more than one simple machine. Some compound machines consist of just two simple machines. For example, a wheelbarrow consists of a lever, as you read earlier in the lesson "Simple Machines," and also a wheel and axle. Because a sprinkler has a rotation component and a transportation of water with the hose.
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hoa [83]

Answer:

Because it contains two different sex chromosomes

Explanation:

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In order to be a carrier of a sex-linked trait, a person should have one copy (one allele) of a certain trait. For example, if a female has one X chromosome with mutation (e.g. disease carrying) and one normal X chromosome, she is carrier for the disease. But, on the other hand if a male has one X chromosome with mutation he will develop that disease.

7 0
3 years ago
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3 years ago
Controlled nuclear chain reactions ____.
inna [77]
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3 0
4 years ago
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Answer:

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