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harina [27]
3 years ago
12

4. Describe the view if you were to stand in the umbra of a solar eclipse.

Biology
1 answer:
sergij07 [2.7K]3 years ago
5 0

The region in which you stand would be dark even in daytime due to the blockage of the sun by the moon. Solar eclipse occur when the moon is in the center line between earth and sun. When you look up to the sun, it looks like a black circle with a halo on the edges of the circle.  

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Can all help me with this
Eva8 [605]

Answer(s):

Box One= A Gene

Box Two= A Chromosome

Box Three= Heredity

I hope this helps! If it is wrong, I am very sorry! ;-;

7 0
3 years ago
The roots of many clover plants produce structures that are filled with bacteria. The clover plants provide food and shelter for
ivanzaharov [21]

The type of relationship that occurs between the clover plants and the bacterias is called mutualism.

<h3>What is Mutualism?</h3>

Mutualism is an ecological relationship between individuals of different species, in which both are benefited by the interaction. As it occurs between individuals of different species, it is a so-called interspecific relationship, and, as it benefits all those involved, it is called a harmonic relationship.

See more about ecology at: brainly.com/question/25953800

#SPJ1

7 0
2 years ago
Compare the sugar-phosphate arrangement in the backbone of the DNA from the plant, the manmal and the bacterium. Are there any d
eimsori [14]

Answer:

No, there are no differences

Explanation:

Deoxyribonucleic acid (DNA) is a molecule composed of two polynucleotide chains that interact together in order to form a double helix. This molecule (DNA) carries the genetic instructions that make each species unique. In DNA, each polynucleotide chain is composed of nucleotide monomers: a nucleotide is composed of a deoxyribose sugar attached to a phosphate group and one nitrogen-containing base (i.e., adenine, thymine, guanine and cytosine). This basic structure is the same among different species, and, therefore, genetic differences between different groups (in this case, animals, plants, and bacteria) are caused by differences in the nucleotide-base sequences of their DNA molecules.

4 0
3 years ago
In terms of processing in the nervous system, explain why your reaction time was most likely faster for the simple reaction task
madreJ [45]
In terms of processing in the nervous system, the reactio<span>n was faster for the more simple tasks because it required less processing and therefore small amount of neurons had to travel through out nerve system because our frontal lobe had less delay since there was less to think about.</span>
3 0
3 years ago
In order to carry out the testcross, you should cross your original pea plant with another pea plant whose phenotype is ________
Makovka662 [10]
<span>My pea plant has an unknown genotype for flowers, whether it has two dominant traits for white flowers (WW) or one dominant and one recessive (Ww) leading to white flowers; therefore I am doing a testcross in order to determine the genotype of my pea plant. The best plant to do this with is one that has a phenotype of purple flowers (ww) - that is, it is homozygous for the recessive trait. If I use a homozygous recessive plant, I know exactly what its genotype is. I don't have to worry about whether it's got one or two dominant alleles; I know that at least half of my alleles are going to be the recessive w. This makes identifying the offspring's genotype very simple. If I find that the offspring have at least some purple flowers among them, I know that my original plant had to be Ww; that is it had to have one dominant and one recessive allele for the flower color gene. If, however, all of the offspring are white flowers, I know that my original pea plant had both dominant alleles (WW).</span>
8 0
3 years ago
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