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2 years ago

Describe Poissons’ ratio and how it influences the heart during systole.

1 answer:

5 0

<span>Poisson's ratio (ν), named after Siméon Poisson, is the ratio, when a sample object is stretched, of the contraction or transverse strain (perpendicular to the applied load), to the extension or axial strain (in the direction of the applied load).
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Cardiac systole is the contraction of the cardiac muscle in response to an electrochemical stimulus to the heart's cells (cardiomyocytes<span>).
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timama [110]

The rabbit population would expand because the fox is a predator

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2 years ago

Small insects such as the water strider can walk on water because their weight is not enough to penetrate the water's surface.

White raven [17]

Answer:

Explanation:

Surface tension allows a water strider to "walk on water"

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3 years ago

The solid below is made of twelve identical

Lesechka [4]

Answer:

Hewo! Mizuki here to help! The correct answer would be option A!

Explanation:

Oki! So.... we find out the length, width, and height first!

The equation for finding the length: 36 ÷ 2

And the answer will be 18, make sure to memo it if your following along!

The equation for finding width: 36 ÷ 3

And the answer will be 12, so yeah(I tried it with 2 because it was 2 prism long, but it turned out to be a number not on the list [3888])

The equation for finding height: 24 ÷ 2

And the answer will be 12!

Soo... we multiply the length, width, and height!

18 x 12 x 12 = 2592

Since 2592 in on the list, that will be your answer!

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2 years ago

Are mutations harmful, beneficial,or neutral

rosijanka [135]

Some can be harmful, others beneficial, others neutral. It all depends on what mutation affects you and what the effects of the mutation are.

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3 years ago

Read 2 more answers

Which theory of mate-selection suggests that people sift eligible mates according to specific criteria and thus reduce the pool

yan [13]

Answer:

Filter theory

Explanation:

Filter theory is a sociological theory that explains how the choice of mates to date or being in a relationship with is determined by the use of certain criteria in limiting the number of potential mates they have to consider for a relationship. Criteria for selection could border around sociodemographic characteristics, similarity of attitudes or complementarity of mates.

For example, one of the examples of sociodemographic characteristics an individual may use to sift eligible mates is religion. A person may sift out mates that are not from the same religion as theirs, and restrict the choice of potential mates to those who practice the same religion with them.

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3 years ago