Answer:
Gravity is a force that combines all the particles of "interstellar cloud" together to form a star.
<u>Explanation:</u>
A star is a "luminous ball of gas" made from the gases of helium and hydrogen and it is held under the action of gravity. Sun is the nearest star present to the earth and the nuclear fusion process is proposed to develop various stars in the galaxy.
Interstellar cloud indicates the combination of various gas, plasma, dust in the galaxy. This cloud contains 16 hydrogen atoms for every helium atom and also contains traces of carbon, iron and nitrogen atoms.
Gravitational force compresses the interstellar cloud and triggers them to result in a star.
I think B is the answer. Hope this helps!
<u>Answer:</u>
<em>Brain organoids </em>is the anatomical resemblance of the mammal brain. It is formed by culturing the stem cells in three dimensional rotational bioreactors. The main difference between the <em>organoids and real brain</em> is the real brain has the connection to outside world to mature in good manner.
The brain organoids are used to apply the <em>genuine experimentation</em> on the brain disorders. It helps in directly studying the tissues and neurons to study disease<em> present in any patients. </em>
Anxious and apprehensive are signs that the patient doesn't have enough blood to his brain. The cause probably is the low blood pressure. <span>
Open abdominal surgery is a major surgery so it should have a high risk of bleeding. </span>Bleeding in abdominal space is dangerous because it was not visible and space is massive. The source could be a rupture of a blood vessel or broken stitch of the surgical wound.
<span>Then, the most likely cause for the sudden blood pressure drop in this patient would be massive bleeding.
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Answer: many things like grasshoppers, crickets, ants, etc.
Explanation: