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Daniel [21]
3 years ago
7

Variations in elevation of a land surface is

Biology
2 answers:
RideAnS [48]3 years ago
7 0
<span>relief is your answer so yeah</span>
sergeinik [125]3 years ago
5 0

Variations in elevation of a land surface is relief (or terrain)

Relief also known as terrain is the variations in elevation of a land surface. The relief of an area is the difference in elevation between the highest and lowest dimensions of the area. Relief helps to indicate the direction, height, and angle of slope of many physical geographical features such as plains and mountains in a particular region on the earth surface.


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lukranit [14]

Answer:

Yet, nerve cells in your brain, also called neurons, do not renew themselves. They do not divide at all. There are very few exceptions to this rule – only two special places in the brain can give birth to new neurons.

Explanation:

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3 years ago
In mice, black color (B) is dominant to white (b). At a different locus, a dominant allele (A) produces a band of yellow just be
artcher [175]

Answer:

3

Explanation:

Heterozygous mice at both loci would be BbAa genotype.

B (black) is dominant over b (white) but the presence of A results in agouti.

Crossing two heterozygous:

     BbAa    x    BbAa

Progeny

<em>9 B_A_ - Agouti</em>

<em>3 bbA_ - agouti</em>

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Hence, 3 out of 16 progeny will be black in color.

<em>See the attached image for the Punnet's square analysis of the cross.</em>

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cestrela7 [59]
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As part of an experiment on circadian rhythms, a laboratory rat’s brain has been lesioned. The animal is now falling asleep and
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A positive ion with two units of charge has 10 neutrons and 8 protons. the ion also has
yuradex [85]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Below are the choices that can be found from other sources:

<span>a. 10 electrons
b. 6 electrons
c. 12 electrons
d. 16 electrons
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</span>
Answer is 6 electrons. <span>The part with the two units of + charge is a cation; the part with the unit of - charge is an anion.</span>
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