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jeka57 [31]
3 years ago
11

How does the idea of a rotating disk in the nebular model explain certain observed celestial phenomena?

Biology
1 answer:
Airida [17]3 years ago
6 0

It explains why planets lie in the same plane, have almost circular orbits, and orbit in the same direction.

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The most commonly occurring mutation in people with cystic fibrosis is a deletion of a single codon. this results in _____. the
JulijaS [17]
The answer is a- frame shift
6 0
3 years ago
Please help <br>is it currently possible to take a core sample?<br>​
Xelga [282]

Answer is YES your welcome

Explanation:

Core samples are most often taken with their long axis oriented roughly parallel to the axis of a borehole, or parallel to the gravity field for the gravity-driven tools. However it is also possible to take core samples from the wall of an existing borehole.

8 0
3 years ago
What is a good example of a response-based definition of stress?
TEA [102]

Answer:

What is a good example of a response-based definition of stress?

Bruce experiences stress because his heart rate increased when he noticed Jack had a knife.

Explanation:

Stress can have many different causes. In this case, it is produced by seeing danger in Jack by having a knife. His heart rate increases because this is a common response in stress, which would enable people to scape. It is important to control stress lebels.

A stressor is distinguished as a threat. If someone anticipates that it could lead to some kind of harm, loss, or other negative consequence. However, if you see the positive side and believe that it carries the potential for gain or personal growth, it would be appraised as a Challenge.

4 0
3 years ago
Which group of plants is MOST adapted to live in regions where the layer of soil beneath the surface stays frozen all the time?
bogdanovich [222]
The answer is <span>C) mosses, lichen, grasses, and small shrubs.

This is because mosses don't have roots and are very simple plants, therefore they don't have to "root" themselves into a permanently frozen ground that can't support them.
</span>
6 0
3 years ago
Genes, which are the molecular units of heredity, are composed of specific sequences of four different__________.
Mashcka [7]

Answer:

Nucleotide bases.

Explanation:

Unique sequences of bases makes up a nucleotide. These nucleotide sequencing are used by DNA as a genetic code of information that determines type of cells, proteins and the whole organismal structure.

There are four nucleotide bases, Adenine and guanine termed purines are big, cytosine and thymine called pyrimidines are small. A purine pairs with a pyrimidine, such that adenine pairs with thymine and guanine pairs with cytosine. The bases are the same but each DNA uniqueness lies in the sequence of base pairing.

4 0
3 years ago
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