<h2><em><u>An</u></em><em><u>swer</u></em><em><u>:</u></em><em><u>-</u></em></h2>
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Which part of the neuron below is indicated by the arrow, and what is its function?
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✯ The dendrites carry the electrical impulses from the signal receivers to the cell body.
I would say that the answer is A, hope this helped!
-TTL
Answer:
B) aorta to smaller systemic arteries to systemic capillaries to systemic veins to right atrium through the triscupid valve
Explanation:
Oxygenated blood from the right ventricle is pumped into the aorta. Aorta is the largest systemic artery that obtains oxygenated blood directly from the heart. Many systemic arteries get oxygenated blood from the aorta. Exchange of oxygen between blood and tissue cells occurs in systemic capillaries.
The deoxygenated blood from tissues is picked by systemic veins. The deoxygenated blood from systemic veins is delivered to the right atrium via vena cava. The blood is pumped from the right atrium to the right ventricle through the tricuspid valve from where it is carried to the lungs for oxygenation. The oxygenated blood from the left atrium is pumped to the left ventricle and finally into the aorta.
<u>Answer:</u>
Yes, due to similarities between all of these living things we can say that they all have same ancestor.
<u>Explanation:</u>
- Creatures with the most common ancestor are closely related. All organism has evolved over the time and with random variation and also the natural selection.
- During the speciation, it is found that organism of different species has common ancestor.
- The evolutionary process was first proposed by Charles Darwin in the book Origin of the species in 1859.
