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Lana71 [14]
3 years ago
12

Which of the following is a way that tobacco

Health
2 answers:
sammy [17]3 years ago
7 0

Answer:

D.Leukoplakia

Explanation:

Plz mark brainliest

Ahat [919]3 years ago
3 0

Answer:

B

Explanation:

ik because ik

https://quizlet.com/112475769/ch-20-health-quiz-flash-cards/

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Angelina is a promising right handed bowler in the teenage division of her local bowling center traveling league. Her coach cons
inysia [295]

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A. Four step approach

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A. Four step approach

B. Opponent's score

C.  Potential final score

D. Previous poor shot

Because she's focusing on her body movement.

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3 years ago
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C. grief

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Explain signal transduction (changing from a chemical signal to a nerve impulse) for the sense of smell.
sdas [7]

The odorant molecules arrive either directly by diffusion into the mucus, or are supported by transport proteins (odor binding protein or OBP) that allow the hydrophobic molecules - majority - to penetrate the mucus covering the epithelium, and thus to reach the membrane receptors present on the eyelashes of the olfactory neurons. These transport proteins are thought to concentrate odorant molecules on membrane receptors. As ligands, the odorant molecules bind to membrane receptors on the eyelashes, triggering a transduction pathway for a stimulus involving G.olf protein (first messenger), adenylate cyclase, and cAMP ( second messenger). The second messenger causes the opening of ion channels Ca2 + / Na + present on the plasma membrane of the olfactory receptor, these two ions then enter the cell. Ca2 + causes the opening of a Cl- channel, the output of this ion causes depolarization of the membrane so that the olfactory receptor produces action potentials. These impulses will go directly to the olfactory bulb, in the prefrontal region of the brain, where this information (and that of taste) is processed by the body.

7 0
3 years ago
Ву<br> years old, a child can do things such as feed himself, run, and begin to learn
ArbitrLikvidat [17]

Answer:

3 years old

Explanation:

"Most children won't be able to feed themselves without spilling until 18 to 24 months of age," Dr. Chung says. "And many children remain messy eaters into their third year."

8 0
2 years ago
Jack has experienced recurrent episodes of major depressive episodes. In the intervals between the episodes, he does not seem to
makkiz [27]

Answer:

Double depression.

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Double depression is complicated form of mental illness that is dysthymia which is also known as dysthymic disorder which is a psychiatric illness. It is characterized by the depressed mood with couple of symptoms of depression that are low confidence or self esteem, tiredness, sadness and other.

In the case of Jack who has diagnosed for the dysthymia in time periods in between the major depressive episodes which indicates that it is the case of the double depression.

3 0
3 years ago
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