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Nezavi [6.7K]
3 years ago
15

What happens if a horse gains or lose a chromosome? Explain why mutations and chromosomal changes occur. ANSWER ASAP <3

Biology
1 answer:
Radda [10]3 years ago
5 0

Answer: Gaining or losing a chromosome will result in major genetic changes for that horse, as either it will be missing important DNA or will have too much DNA. Either can cause mutations to occur in the animal's genome. Chromosomal changes are caused by an error during either meiotic or mitotic cell division. An error could be that a cell has too much copies of a chromosome, or not enough, which causes the mutations mentioned above. Hope this helps some, I know it's not a super meaty answer.

Explanation:

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Without the herbivores what would happen to the plant population
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The plant population would grow out of control
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3 years ago
Bacteria tend to have a bad reputation, but there are many ways that bacteria are actually helpful to organisms. In the gold box
gregori [183]

Answer:

1.Creating products, such as ethanol and enzymes.

2.Making drugs, such as antibiotics and vaccines.

3.Making biogas, such as methane.

4.Cleaning up oil spills and toxic wastes.

5.Killing plant pests.

6.Transferring normal genes to human cells in gene therapy.

7.bacteria help to break down food and keep you healthy.

Other good bacteria can produce oxygen are used to create antibiotics. Bacteria are used in food production to make yogurt and fermented foods. The ecosystem relies on bacteria to function properly.

Hope this helps!!!!

4 0
2 years ago
, the cortical angiome: an interconnected vascular network with noncolumnar 663 patterns of blood flow. nat. neuroscience 16, 88
kolezko [41]

Noncolumnar patterns of blood flow with the interconnected vascular network.

The standard model of cortical columns has network has tightly linked vascular network. It graph was carefully studied and theoretically analyzed. The results concluded that the microvascular that forms the subsurface, has formed a topology by the interconnected loops. And it is consistent with the boundary and the position of columns.

Furthermore, it was calculated that the blood flow patterns in the cortical column network are not related to the column's location. Instead, to limit lateral perfusion venues were penetrated that drained the sourced blood effectively by penetrating the arterioles.

Therefore, this analysis helps in understanding the effect of penetration strokes of vessels and its functional imaging on the viability of the brain.

To know more about arteriole, refer to the below link:

brainly.com/question/3420464

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7 0
2 years ago
In a typical monohybrid cross, all of the offspring in which generation will exhibit a single trait without blending?
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Mono-hybrid cross used to identify the dominance relation between two alleles.  The hybrid of two organism with homozygous genotype which result in the opposite phenotype for genetic trait.

Mendel start this with the pair of pea plant by two contrasting trait such as tall and other one is dwarf. The cross pollination with each other which resulted that all plants are tall and this is called first hybrid generation or F1 progeny.

To learn more about F1 mono-hybrid cross here

brainly.com/question/11162425

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6 0
1 year ago
In a mitotic cell, why are the two chromatoids of each chromosome genetically identical
11111nata11111 [884]
They are genetically identical because when the cell splits into the daughter cells, it makes an exact copy of DNA chromosomes, forcing the cells to be identical. 
6 0
2 years ago
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