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disa [49]
4 years ago
7

The umbilical cord is formed at the same time conception occurs. True or False

Health
1 answer:
tangare [24]4 years ago
4 0

Answer:

false

Explanation:

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A- Describe the pathway of air in the respiratory system.
krok68 [10]
A: The pathway of air goes from the nasal cavity (or oral cavity) to the pharynx to the trachea to the primary bronchi (right and left) to the secondary bronchi to the tertiary bronchi to bronchioles to the alveoli (site of gas exchange)

B: when relaxed, the diaphragm is a dome shape. when we inhale, the diaphragm flattens down, increasing the thorax volume. this reduces the pressure in the thorax, so air moves into the lungs to equalize the pressure. when we exhale the diaphragm moves back into its relaxed dome position.
5 0
3 years ago
An academic advisor does the same job as a high school counselor<br>A. True<br>B. False​
Serga [27]

Answer:

False.

Explanation:

The difference between an academic advisor and a counselor is that an academic advisor helps you with school, while a counselor is just there to counsel you with your feelings and all that jazz.

An academic advisor is more for school while a counselor is not.

5 0
3 years ago
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Which situation could most likely put you at risk for a physical injury?
Setler79 [48]

Answer:

Common risk factors for falls

the fear of falling.

limitations in mobility and undertaking the activities of daily living.

impaired walking patterns (gait)

impaired balance.

visual impairment.

reduced muscle strength.

poor reaction times.

4 0
2 years ago
Difference between specific and nonspecific immunity.
vova2212 [387]

Nonspecific immunity are things that protect the body from various bacterias, viruses, and pathogens. ... Specific immunity are things that protect the body from specific pathogens. It includes the third line of defense. They include the lymphocytes (white blood cells) such as the macrophages, t cells, and memory b cells.

P.S. I did some research on this

-Hunter

5 0
3 years ago
Hey. Can anyone help me make a diet plan for losing weight??
romanna [79]

Answer:

Eat a high protein breakfast. ...

Avoid sugary drinks and fruit juice. ...

Drink water before meals. ...

Choose weight-loss-friendly foods. ...

Eat soluble fiber. ...

Drink coffee or tea. ...

Base your diet on whole foods. ...

Eat slowly.

6 0
3 years ago
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