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natka813 [3]
2 years ago
13

What is the link between heredity and tobacco addiction?

Health
1 answer:
insens350 [35]2 years ago
3 0
Genes are passed down so if someone in your family is an addict you're more likely to be.
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i will give you brainliest 1) Why do you soak beans before cooking? 2) What do you soak them in? 3) Describe the process often u
Tasya [4]

Answer:

1). Soaking beans before cooking helps to remove some of those indigestible sugars that cause flatulence.

2). A large pot and cover with 2 inches of water or stock.

3).  To soak beans the traditional way, cover them with water by 2 inches, add 2 tablespoons coarse kosher salt (or 1 tablespoon fine salt) per pound of beans, and let them soak for at least 4 hours or up to 12 hours. Drain them and rinse before using.

or

Place rinsed and sorted beans in a Dutch oven and add enough water to cover by at least 2 inches. Bring to a boil; boil 2 minutes. Remove from heat; cover and let stand for at least 1 hour (or up to 4 hours).

7 0
3 years ago
Read 2 more answers
How fertility depend upon fecundity​
joja [24]
Fertility is the actual output of reproduction, and fecundity is the potential output
4 0
2 years ago
Unit Test
marusya05 [52]

The correct answer is A. Community members brainstorm ways to improve overall safety.

Explanation

A healthy family relationship is one in which each of its members seeks the physical, mental, and social well-being of themselves and the other members. In these relationships the members are mediated by assertive communication that allows them to express their ideas and thoughts freely without fear of being pointed out, on the contrary, they tend to support each other.

Additionally, healthy family relationships positively affect the community because it makes the members of a community have bonds of identity and unity among all so that they can make joint decisions in a correct and consensual manner by all members. For example, they can decide on safety, opportunities, leadership, among other matters. So the correct answer is A. Community members brainstorm ways to improve overall safety.

8 0
2 years ago
What are some benefits of cardiovascular activity? (select all that apply)
Westkost [7]

Allows for greater intake of higher calorie foods

Builds muscle and increase metabolism

Helps minimize fat and maintain ideal body weight

Improve sport and game performance

Enhance the immune system (fight diseases/ stay healthy)

5 0
3 years ago
What evidence from the video indicates that the rats, like humans, find nicotine to be a weak reinforcer?
yKpoI14uk [10]

Answer:

b. The rats press the lever least when cocaine is presented.

Explanation:

   Reinforcement or reward refers to the physiological processes by which a given behavior, such as drug use, becomes habitual.  This  occurs when neurons release the neurotransmitter  dopamine to the nucleus accumbens (NAc) after drug use.

  In tobacco, nicotine is the main component  triggering of the reinforcement. Once inside the brain,  nicotine activates nicotinic receptors, which in turn  contributes to the reinforcement mechanism. Following repeated exposure to nicotine, a neuroadaptation process is established for some (but  not all) effects of nicotine. Increased brain nAChRs (acetylcoline receptors) are observed in response to desensitization of these nicotine-mediated receptors.  This desensitization can play an important role in the development of tolerance and dependence.

  The fact that nicotine is a weak reinforcer, means that maybe the rat already had an neuroadaptation with this drug, not feeling anything with this drug anymore, and thats why he would prefer other drug, like cocaine, pressing the lever of nicotine less often.

3 0
3 years ago
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