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frozen [14]
3 years ago
8

Is there less oxygen out of us than in us

Biology
1 answer:
WITCHER [35]3 years ago
8 0

Answer: more out of us

Explanation:well we breath 21 % of oxygen so that means their is more out of us

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If an environment will support either aerobic or anaerobic respiration, why will microbes default to aerobic respiration?
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Because aerobic respiration produce alot of energy (looking at kreb's cycle, ETP,)

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2 years ago
Anna hits a golf ball, and it soars through the air toward the green. It travels in an arc across the ground. Which statement do
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2 years ago
The Atlantic Ocean gets about 3-5 ______ wider each year.
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3 years ago
Read 2 more answers
Intercostal nerves Group of answer choices are also known as cervical nerves. do not enter into a plexus and directly connect to
Natali [406]

Answer:

The correct answer is: do not enter into a plexus and directly connect to the structures they supply.

Explanation:

<u>The </u><u>anterior rami</u><u> of the thoracic spinal nerves </u><u>from T1 to T11</u><u> give birth to the </u><u>intercostal nerves</u>, which are part of the somatic nervous system.

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The intercostal nerves are derived from the somatic nervous system, unlike the autonomic nervous system nerves that innervate the visceral pleura of the thoracic cavity. They can govern muscle contractions and give sensory information about the skin and parietal pleura as a result of this. This explains why damage to the thoracic cavity's interior wall can be felt as a severe discomfort in the damaged area. Damage to the visceral pleura causes a pain that is not localized.

5 0
3 years ago
Matt just woke up out of bed. He took his pulse for 10 seconds and got 10. What is his resting heart rate?
rusak2 [61]

Answer:

60 beats per minute

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heart rate is measured in minute, if he counted for 10 seconds, he would need to multiply that number by 6 to get his resting heart rate. 10×6=60

6 0
2 years ago
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