Answer:
Above
Explanation:
If you are to look at a diagram, it is clear.
The cilia and mucus in your nose to trap unwanted particles that you breathe in to keep them out of your lungs
Telomerase activity is controlled during development and is extremely low in somatic (body) cells, virtually undetectable. These somatic cells age because they do not frequently use telomerase.
- Telomeres are repetitive sections at the very ends of chromosomes that are present in a variety of eukaryotic species, including humans and unicellular protists.
- Each round of DNA replication wears down a little portion of the telomeres, which serve as caps to safeguard the interior chromosomal regions.
- Most somatic (body) cells do not typically have telomerase activity, but certain adult stem cells and germ cells—the cells that produce sperm and eggs—have.
- Adult germ cells, tumor cells, and fetal tissues all contain telomerase. Telomerase activity is controlled during development and is extremely low in somatic (body) cells, virtually undetectable. These somatic cells age because they do not frequently use telomerase.
learn more about telomerase here: brainly.com/question/14213408
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Answer:
His blood pressure would be categorized as prehypertension, in the past, was categorized as hypertension.
Explanation:
After two months of following a lower sodium diet, exercising, and losing weight, Dan's blood pressure is now categorized as prehypertension pressure or high normal blood pressure since it is between 120 to 139 mmHg for the systolic pressure and 80 to 89 mmHg for the diastolic pressure. People in this category tend to have high blood pressure in the future due to an unhealthy lifestyle, as the one that Dan had, or due to malfunctioning of the kidneys or other illnesses.
In the past, Dan was a person with hypertension because his pressure was higher than 139 for the systolic and 89 for the diastolic, this was caused due to his bad lifestyle where he ate food with high quantities of sodium, had overweight and did not exercise.
Answer:
during exercise there is an increase in physical activity and the muscle cells respire more than they do when the body is at rest
Explanation:
the heart rate increases during exercise as well as the rate of breathing, this makes sure that more oxygen is absorbed into the blood and more carbon dioxide is removed from it
