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erastova [34]
3 years ago
11

Atoms have a _____ surrounded by __

Biology
2 answers:
givi [52]3 years ago
4 0

Explanation:

c.) Postive nucleus, Negative electrons

castortr0y [4]3 years ago
3 0

Answer:

option a

Explanation:

negative electron,positive nuclei

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As humans, we have receptors for two kinds of beta adrenergic compounds such as catecholamines. Cardiac muscle cells have beta 1
Rudiy27

Answer:

Because a drug acts on one type of receptor does not mean that it will act on another type.

Explanation:

As humans, we have receptors for two kinds of beta adrenergic compounds such as catecholamines. Cardiac muscle cells have beta 1 receptors that promote increased heart rate. Some drugs that slow heart rate are called beta blockers. Smooth muscle cells, however, have beta 2 receptors which mediate muscle relaxation. Blockers of these effects are sometimes used to treat asthma. The use of beta 2 antagonist drugs may be useful in asthma because a drug acts on one type of receptor does not mean that it will act on another type.

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The law of segregation is the law which states that two factors controlling a characteristic separate and go to different
NeTakaya

Answer:

true

Explanation:

6 0
3 years ago
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Most enzyme names end in the suffix ____.
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3 years ago
If there was a sudden decrease of fungus in a area, explain the impact this would have on the plant population within this envir
Murrr4er [49]
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7 0
4 years ago
I WILL GIVE BRAINLIEST!!!
Galina-37 [17]

The image provided is not clear, however, the correct and clear image is attached with the answer:

Answer:

The correct answer is - 100 %

Explanation:

As we know DMD or Duchenne Muscular Dystrophy is a sex-linked recessive disorder and according to the given pedigree, it is clear that Individual I-1 is a normal male and 1-2 is a female who has two defective genes of the disorder as if she had only one defective gene she would have a carrier for the disorder.

All gametes produced by both male and female would be -

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3 years ago
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