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lara [203]
3 years ago
12

Stroke volume increases with cardiovascular training because of the increased ______ of the _______ wall.

Biology
1 answer:
MatroZZZ [7]3 years ago
5 0
The increase in size of the heart enables the left ventricle to stretch more and thus fill with more blood. The increase in muscle wall thickness also increases the contractility resulting in increased stroke volume at rest and during exercise, increasing blood supply to the body.
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Which trait is present in apes but absent in hominins? group of answer choices dental gap diastema gingival space mesial bridge
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The trait of the dental gap is present in apes but absent in hominins.

<h3>What do you understand by hominins?</h3>

The term "hominin" refers to a group that includes all living humans, all extinct human species, and all of our direct predecessors (including members of the genera Homo, Australopithecus, Paranthropus, and Ardipithecus). Sahelanthropus, Orrorin, and Ardipithecus are the earliest hominins. Many characteristics that set humans apart from other primates were absent in the ancestors of the human lineage. Sahelanthropus tchadensis from the Chad and Orrorin tugenensis from Kenya are the oldest hominins that are currently known. The skull of Sahelanthropus, which dates to between 6 and 7 mya, is mostly complete, and there are also some additional fragmentary bones.

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Answer:

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you're welcome :)

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PLEASE PRIVATE MESSAGE ME THE ANSWER
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Bruh ok i will private message you
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