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Artyom0805 [142]
2 years ago
15

All of the following are typical barriers against the entry of microorganisms to the body except

Health
1 answer:
mafiozo [28]2 years ago
4 0
D. Cilia in the epithelial .
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List all the unlucky 9 amino acids and their distinct function. list one food source that it can be obtained
raketka [301]
<span>Amino acids are the components of proteins, and proteins are one of the main food groups that human require in order to be fit, healthy and strong. There are twenty different naturally occurring amino acids, each one abbreviated to a three letter code, or often just one letter, for example, the amino acid Alanine is abbreviated "Ala", or just "A". There are nine amino acids that the human body cannot make for itself, and therefore must be obtained from the diet, i.e protein rich foods such as milk, cheese, and lean meats such as beef, and chicken. These nine amino acids are as follows, Leucine (L), Methionine (M), Phenylalanine (F), Valine (V), Threonine (T), Tryptophan (W), ,Isoleucine (I), Lysine (K), and Histidine (H). If these amino acids cannot be obtained then various developmental problems arise such as having poor muscle mass, fragile hair, poor skin complexion, and quality, and more seriously, problems such as exhaustion/fatigue and dizziness.</span>
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3 years ago
During pregnancy mothers should abstain from drinking alcohol because a fetus liver is unable to process alchohol due to underde
Varvara68 [4.7K]

Answer:

true

Explanation:

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5 0
3 years ago
What types of equilibrium allow people to perform the actions mentioned below?
MissTica

Answer:

Vertical allows people to nod, horizontal allows people to twirl

Explanation:

The vestibular system, which is key to our senses of balance, motion, and body position, is comprised of three semicircular canals connected to two membranous sacs called the saccule and utricle. The saccule and utricle are often referred to as the otolith organs. The otolith organs allow us to sense the direction and speed of linear acceleration and the position (tilt) of the head. The semicircular canals allow us to sense the direction and speed of angular acceleration. The semicircular canals are oriented along three planes of movement with each plane at right angles to the other two. Pilots and astronauts call these three planes of rotation pitch (<u>up and down; nod your head "yes")</u>, roll <u>(tumbling left or right; move your head from your left to your right shoulder or vice versa)</u>, and yaw (<u>lateral movement left and right; shake your head "no").</u>

4 0
3 years ago
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Ava's best friend has an indoor cat. Ava notices that she sneezes every time that she visits her friend. Ava suspects that she i
Svetach [21]

Answer:

Maybe test her theory of being allergic to cats or maybe even some of the scents or something from her friends house. She should also consult a doctor to be sure.

Explanation:

7 0
3 years ago
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N<br> It is best to eat within an hour of exercising.
ch4aika [34]
So your muscles can recover and replace their glycogen stores. Eat meals that contains carbohydrates and protein after two hours of your exercise session. But only if it’s possible to do that.
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3 years ago
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