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Evgesh-ka [11]
3 years ago
12

This morning, Barb must not only finish a research paper due this afternoon but also prepare a presentation for her evening clas

s tonight. Today's short-term stressors should _____ the number of NK cells, thereby _____ immune system functioning.
Social Studies
1 answer:
NikAS [45]3 years ago
7 0

Answer:

Increase; enhancing

Explanation:

This morning, Barb must not only finish a research paper due this afternoon but also prepare a presentation for her evening class tonight. Today's short-term stressors should increase the number of NK cells, thereby enhancing immune system functioning.

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Rick is a blend of stereotypically masculine and stereotypically feminine characteristics. For instance, he is both assertive an
wlad13 [49]

Answer:androgynous

Explanation:A Androgyny individual is the combination of masculine and feminine characteristics into an ambiguous form. ... When androgyny refers to mixed biological sex characteristics in humans, it often refers to intersex people. As a gender identity, androgynous individuals may refer to themselves as non-binary, genderqueer, or gender neutral.

8 0
3 years ago
A survey of a random sample of 210 male teens and 228 female teens, ages 13 years to 17 years, found that 122 of the male teens
kicyunya [14]

The number of expected males and females to brush their teeth at least twice a day are : 135 males and 147 females.

<h3>What is proportion?</h3>

Proportion refers to the part of the things or numbers which are comparable with each other. For example: the weight of the Rahul is 70kgs and weight of the Mohan is 100kgs. Thus the Mohan's weight is greater than the Rahul's weight.

The pooled samples by combining the sample proportion to that of the successes in the each samples and combining the sample sizes.

P^ = (122+160)/(210+228)= 282/438

Then multiply this pooled sample with the two sample sizes:

Expected males = n1*^p = 210(282/438) = 135.21

expected females =n2*^p = 228(282/438) = 146.79

Thus the expected numbers of males are 135 and expected numbers of females are 147.

Learn more about survey here:

brainly.com/question/17373064

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4 0
2 years ago
The form of government agreed to by the framers at the conventions is a republic that more specifically refers to a/an:
azamat
<span>The form of government agreed to by the framers at the conventions is a republic that more specifically refers to: An indirect democracy

in indirect democracy, people have the capabilities to influence the government decision not by directly choosing the policy but by choosing for the representatives that they believe will carried out that policy.</span>
7 0
3 years ago
Emerging adult erum is a heavy social media user. this may _____ face-to-face friendships.
tester [92]

Emerging adult Erum is a heavy social media user. This may strengthen/lead more to face-to-face friendships.

Erum's heavy usage of social media implies his engaging, interacting capacity with people, moreover strangers. All these signs indicate towards him being an extrovert which implies he can communicate more easily with people around him, thus, increasing friendships.

Further, social media provided him with more friends to interact personally with and build face-to-face friendships, also his conversing skills would have been furbished through this habit.

Whereas, a nonuser i.e. a person who doesn't use social media much tends to be isolated from the world outside and implies to be an introvert, thus fewer face-to-face interactions for him.

To learn who is an extrovert, click here brainly.com/question/7375078

#SPJ4

4 0
1 year ago
What Do I Have To Do?
alexgriva [62]

Answer:

Tell me 5 of the contributions and I'll rank and write the explanation

5 0
2 years ago
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