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GalinKa [24]
3 years ago
12

Can somebody help me with number 2

Biology
1 answer:
denis23 [38]3 years ago
3 0
D
If it’s recessive you must have both genes of it to carry the actual disease

A doesn’t have it whatsoever so we can eliminate that
C is the genes of a man (has a Y chromosome) eliminate that
B has both recessive so the disease would be present and show eliminate that

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One of Mendel’s principles also describes how different genes assemble unregulated with one another when reproductive cells deve
Lisa [10]

Ansnswer:

False.

No Mendel principled talk about how different genes assemble unregulated with one another to develop reproductive cells

Explanation:

Gregor Mendel was a scientist and the founder of modern science genetics. He made so findings in 1865 and He proposed three laws and they are;

Law of independent assortment which states that two alleles from different genes separated independently to form gamete.

Law of segregation states that a pair of gene separated to for reproductive cells.

Law of dorminant inheritance states that in heterozygote, dorminant allele will masked the recessive allele.

5 0
3 years ago
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Human beings everywhere have essentially the same biological constitution, yet their paths through the life span are remarkably
Andrew [12]

Answer:

Their culture

Explanation:

Culture is the total pattern of customs, ideas, beliefs, art, and technology of a particular group of people or society. It distinguishes the paths through life span of human beings despite having essentially the same biological constitution. It is the way of life of a particular group of people, that is socially transmitted from generation to generation

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16.2.2 Why is it important to complete a course of antibiotics?<br>​
OLEGan [10]
It's because taking them regularly until the prescription is complete helps ensure that all of the illness-causing bacteria are killed or prevented from multiplying
6 0
3 years ago
The wall of the left ventricle is thicker than that of the right and the left ventricle pumps more blood than the right. Are the
Rus_ich [418]

The wall of the left ventricle is thicker than that of the right - True

The left ventricle pumps more blood than the right - False

<u>Explanation:</u>

Heart has 4 number of chambers. One among these chambers is the left ventricle. Among the four cambers of the heart, the thick one is the left ventricle. It appears below the left atrium. The left ventricle is present in the bottom left part of the heart. When the contraction of heart occurs the blood from the valve called mitral enters the left atrium from the left atrium.  

The left ventricle transports the oxygenated blood to the human body. The left ventricle needs along these things for pumping the blood. The right ventricle can function by itself and is more powerful than left ventricle. The right ventricle is responsible in pumping blood to the lungs on its own.

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What is one of the principal chemical compounds that living things use to store energy
arlik [135]

Answer:

<em>ATP</em> or <em>Adenosine triphosphate</em> is the chief compounds which are used by the living things to store energy.

Explanation:

<em>ATP</em> is the compound that captures the chemical energy released through the degradation of food. It <em>stores</em> the captured energy and <em>releases</em> it at the time of need experienced by the organism.

It is made up of adenine, ribose sugar, and a phosphate group. It is produced in a cell organelle called <em>mitochondria</em> through a process called <em>respiration</em>.

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