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Sedaia [141]
3 years ago
13

Regulation of heart rate is most closely associated

Biology
2 answers:
Sunny_sXe [5.5K]3 years ago
8 0

Answer:

D.autonomic nervous system

Elis [28]3 years ago
5 0
Option B or D are the most remarkable answers
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A hybrid _____.
Serhud [2]

Answer: is heterozygous

Explanation: A hybrid is heterozygous which means that it has one dominant gene and one recessive gene. A dominant gene is a type of gene which has the ability to express itself phenotypically either in a homozygous or a heterozygous state. A dominant gene masks the effect of a recessive gene. A recessive gene is a type of gene that lacks the ability to express itself in a heterozygous state. It can only express itself outwardly in a homozygous state. It's effect is masked by the dominant gene is a heterozygous state.

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3 years ago
Match the scientist with their scientific idea.
hammer [34]

Answer:

a1

Explanation:

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2 years ago
What is the original source of energy for most living organisms?
Ahat [919]
Most organisms rely on the sun as a primary source of energy
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3 years ago
What form of genetic drift occurs from
belka [17]

Answer:

The correct answer is - B. disruptive selection.

Explanation:

Adaptive radiation is a type of genetic drift that relatively fast evolution of many species from a single common ancestor which means there is a big drift in a very small time.

Disruptive selection is a type of natural selection that shows phenotypes (individuals with groups of traits) of both extremes but has very few individuals in the middle. An example of this type is the evolution of mammals after the extinction of dinnosaurs.

4 0
3 years ago
100 POINTS. What is the difference between a learned behavior and an inherited behavior? Give one example of each. Please will m
Eva8 [605]

Answer:

An Inherited behavior is a behavior received from the parents through genetics such as long legs for speed while a learned behavior is a behavior in wich an animal has to learn by itself by looking at past experiences such as baby ducks learning how there mother duck avoids danger.

Explanation:

4 0
3 years ago
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