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Yuki888 [10]
3 years ago
7

Which of the following is directly related to deep-ocean currents?

Biology
1 answer:
qaws [65]3 years ago
6 0

Answer:

The answer is:  Density  

Explanation:

i just took the test

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Skin surfaces that lack hair contain specialized epithelial cells called which are sensitive to touch
nataly862011 [7]
The answer is Merkel cells (Merkel-Ranvier cells<span> or tactile epithelial cells)</span><span>.  They are mostly found in the tips of the fingers, </span>soles, oral, stratum basale of the palms, and genital mucosa, and nail bed,<span> where touch is most sensitive. They are associated with nerve endings</span>




7 0
3 years ago
Isolating all of the RNA out of an organism, subjecting it to reverse transcriptase, and then cloning all of the resulting DNA i
Lisa [10]

Answer:

The answer is C.

Explanation:

The example process given in the question is describing the creating of a cDNA Library. cDNA or Complimentary DNA is copy of the DNA that is taken from a messenger RNA (mRNA), which is what is done with the reverse transcriptase. And the process described as cloning the resulting DNA into plasmids is the part where the library is created. The resulting DNA is put into host organisms and stored there for further investigation or use.

I hope this answer helps.

4 0
3 years ago
Owls and hawks both eat rodents.They are also found in the same habitats.Since no two populations can occupy exactly the same ni
Scorpion4ik [409]
<span>No. Because the hawk and owl hunt similar prey but occupy different ecological niches.</span>
5 0
3 years ago
In my research, i found that the levels of "gonadotropins" in the body are critical to understanding how the drugs clomid and or
madreJ [45]

Answer:

Gonadotropins are polypeptide hormones and are secreted by the anterior pituitary gland.

Explanation:

Hypothalamus releases GnRH i.e gonadotropin releasing hormone which stimulates the anterior pituitary to secrete gonadotrophs such as FSH, ICSH and LH.

FSH (follicle stimulating hormone): In males it stimulates spermatogenesis. In females it stimulates growth of ovarian follicles.

ICSH (Interstitial cell stimulating hormone): In males, secretion of testosterone.

LH (Luteinising hormone): In femalestogether with FSH, it triggers ovulation, stimulates conversion of broken ovarian follicle into corpus luteum.

3 0
3 years ago
Read 2 more answers
The scientific method provides the framework for all scientific research, including nutrition science. Choose the statement belo
Andrews [41]

Answer:

1) d. observe phenomenon; generate hypothesis, conduct experiment, accept, reject, or modify hypothesis.

C. A study that compares a aroup of people with diabetes to a similar aroup of people without diabetes is an example of a case-control study.

Explanation:

Scientific method is a step by step procedure ranging from observing a problem to actual experimentation that aims at investigating a problem. The steps involved in the scientific method are as follows:

a)observe phenomenon; This precedes every experiment in the scientific method.

b) generate hypothesis: This is a testable explanation given as a possible solution to the observed problem.

c) conduct experiment: The hypothesis is tested via experimentation.

d) accept, reject, or modify hypothesis: Based on the result of the experiment, the hypothesis can be rejected, accepted or even modified.

Question 2:

Case control study is a type of study design that uses or compares a group of affected individuals (by a disease) called CASES and unaffected individuals called CONTROL. In this case, A study that compares a group of people with diabetes (cases) to a similar aroup of people without diabetes (control) is an example of a case-control study.

7 0
3 years ago
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