Answer:
we know that diaphragm is a dome shaped structure that is present under the lungs. The diaphragm pushes the lungs to drawing air into the lungs. when it relaxes it leaves the air.
Answer:
kinetic energy is max because velocity is the greatest.
Answer:
True
Explanation:
Hydrochloric acid contributes to the acidic pH in the stomach that inhibits and kills some harmful bacteria that enters the body via the food we ingest. HCL is secreted into the lumen by the parietal cells found in the inner layer of the stomach called the mucosa.
Carbon is the sixth element in the periodic table. Located between boron (B) and nitrogen (N), it is a very stable element. Because it is stable, it can be found both by itself and in many naturally occurring compounds. Scientists describe the three states of carbon as diamond, amorphous, and graphite.
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Answer:
haploid and contain 23 chromosomes
Explanation:
The term haploid can also refer to the number of chromosomes in egg or sperm cells, which are also called gametes. In humans, gametes are haploid cells that contain 23 chromosomes, each of which a one of a chromosome pair that exists in diplod cells.
