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STALIN [3.7K]
2 years ago
14

GIVING AWAY 18 POINTS PLEASE HELP ME ASAPPP!!!

Biology
1 answer:
bazaltina [42]2 years ago
5 0

Answer:a major ecosystem defined by distinctive geography and receiving uniform solar radiation and moisture

Explanation:

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quizlet i]n the heart, valves are located in the heart, valves are located just between the ventricles and the arteries. just be
ser-zykov [4K]

In the heart, the valves are located between atria and ventricles and between ventricles and arteries (option D).

<h3>What are valves in the heart?</h3>

Valves are membranous partitions which permit the passage of the contents of a vessel or cavity in one direction, but stop or control the flow in the opposite direction.

Valves in the heart enforce a one-way blood flow through the heart and separate atria from ventricles, and ventricles from the large arteries that leave them.

The four valves in the heart and their location is as follows:

  1. tricuspid valve: located between the right atrium and the right ventricle
  2. pulmonary valve: located between the right ventricle and the pulmonary artery
  3. mitral valve: located between the left atrium and the left ventricle
  4. aortic valve: located between the left ventricle and the aorta.

The valves between the atria and ventricles are called atrioventricular valves or cuspid valves while those at the bases of the large vessels leaving the ventricles are called semilunar valves.

Therefore, it can be said that the valves of the heart are located between atria and ventricles and between ventricles and arteries.

Learn more about valves of the heart at: brainly.com/question/28266922

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2 years ago
What is the general characteristics of fungi
77julia77 [94]
Fungi includes mushrooms, yeast, and mold. Fungi are multicellular and eukaryotic. They are also heterotrophs, and gain nutrition through adsorption
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3 years ago
What happens to the temperature as you do deeper in a aquatic system?
4vir4ik [10]
The temperature increases as you go deeper in the aquatic system.
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Which of the following is consumed by the photosynthesis reaction occurring in plants?
Rufina [12.5K]
C carbon dioxide i think
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3 years ago
Why a genetic bottleneck can be an important evolutionary factor for a species
melisa1 [442]

Answer:

Genetic drift decreases genetic diversity within a population.

Explanation:

Genetic drift decreases genetic diversity within a population. It is a change in allele frequencies due entirely to random chance and is more likely to affect smaller populations than large ones. Population bottlenecks can lead to genetic drift.

6 0
3 years ago
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