Which of the following animals exhibits bilateral symmetry?

What is the percent of the genes on the chromosome?

kati45 [8]

Every person has two copies of each gene, one inherited from each parent. Most genes are the same in all people, but a small number of genes (less than 1 percent of the total) are slightly different between people. Alleles are forms of the same gene with small differences in their sequence of DNA bases. These small differences contribute to each person’s unique physical features.

Hope this helps

8 0

4 years ago

Tansley's experiments with bedstraw (galium) showed that when two closely related species of bedstraw are grown together,

UkoKoshka [18]

Bedstraw in its preferred soil type is always the superior competitor.

8 0

4 years ago

The genotype of the person with normal red blood cells in all environmental conditions is _____________.

shepuryov [24]

Correct Answer: (C) HbA HbA

I just did the assignment and got it right, trust me.

4 0

3 years ago

Which statement best explains the difference the difference in growth among the plants

SSSSS [86.1K]

Answer:

Where are the statements

7 0

3 years ago

Complete each sentence by putting the labels to the appropriate blanks. Then place each sentence in a logical order beginning wi

sergij07 [2.7K]

Answer:

c. Beginning with the return from the systemic circulation, blood enters the right atrium. 

a. Blood enters the right ventricle from the right atrium through the right atrioventricular valve which is also known as the tricuspid valve

d. The right ventricle contracts next, which forces blood up through the right semilunar valve which is otherwise known as the pulmonary valve .

e. After circulating through the pulmonary capillaries, the blood returns to the left atrium. 

f. From the left atrium, blood moves through the left atrioventricular valve which is also referred to as the bicuspid or mitral valve.

b. From the left ventricle, the blood is pumped up to aorta the through the left semilunar valve which is sometimes referred to as the aortic valve.

Explanation:

c. Beginning with the return from the systemic circulation, blood enters the right atrium.

a. Blood enters the right ventricle from the right atrium through the right atrioventricular valve which is also known as the tricuspid valve

d. The right ventricle contracts next, which forces blood up through the right semilunar valve which is otherwise known as the pulmonary valve .

e. After circulating through the pulmonary capillaries, the blood returns to the left atrium.

f. From the left atrium, blood moves through the left atrioventricular valve which is also referred to as the bicuspid or mitral valve.

b. From the left ventricle, the blood is pumped up to aorta the through the left semilunar valve which is sometimes referred to as the aortic valve.

3 0

4 years ago