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BabaBlast [244]
3 years ago
11

True or false (Gravity is an example of a non-contact force.)

Biology
2 answers:
schepotkina [342]3 years ago
7 0

Answer:true

Explanation:

Gravity is non contact

tresset_1 [31]3 years ago
3 0

Answer: true

Explanation:

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frozen elephant trunk for aortic arch reconstruction is associated with reduced mortality as compared to conventional techniques
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To compare the perioperative results of frozen elephant trunk (FET) vs. traditional elephant trunk (ET) procedures for aortic arch repair. 390 individuals had aortic repair with elephant trunk reconstruction between 2002 and 2018 at 9 facilities: Aortic dissection affected 37% of patients who received a FET (mean age: 65+/-13 years, 30% female), while 43% of patients who received an ET (mean age: 63+/-13 years, 37% female) experienced aortic dissection. In-hospital mortality, stroke, and spinal cord injury were among the outcomes of interest (SCI).

<h3>What is Aortic arch ?</h3>

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<h3>What is conventional techniques ?</h3>

Conventional methods assess the long-term heat stability of polymer products at temperatures below their melting points, for instance, through accelerated aging in "circulating air ovens" until degradation effects like discolouration and embrittlement become apparent.

To know more about Aortic arch please click here : brainly.com/question/27961035

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7 0
1 year ago
Amino acids that are not manufactured by the body and must be derived from food sources are termed ____________ amino acids meta
ki77a [65]

essential amino acids.

the "essential" refers to it being necessary to derive them from the foods we eat, but in fact the amino acids that the body produces are just as essential to the proper functioning and health of our bodies.

5 0
3 years ago
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Question 5
MissTica

Answer:

A

Photosynthesis is one of the final steps in cellular respiration.

Photosynthesis provides the materials needed for cellular respiration

Explanation:

3 0
3 years ago
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A scientist conducts an experiment to test the effects of light on earthworm activity. Which is a variable in this experiment? l
777dan777 [17]

<span>I believe it is light, but this is kind of a confusing question. Technically there is a independent and dependent variable in the question. The variable being manipulated is light, and the earthwork activity depends on the light. </span>

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In what situation does anaerobic respiration take place
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