True..............,,,........
Answer:
False
Explanation:
I think. I'm so sorry if I'm wrong! I hope this helped.
The answer is letter A.
Biking or bicycling is a form aerobic exercise that develops cardiorespiratory fitness. This is because the heart and lungs are the important organs that function when this activity is being done. Biking for 30 minutes to more than a few hours will inhibit the strengthening of the muscles of the heart and the ability of the lungs to convert unoxygenated blood into oxygenated blood. If you engage in this activity on a regular basis, you will notice and improvement in your performance.
Answer:
b. carcinoma: characteristic cell types found in benign tumors
Explanation:
A carcinoma is a cancer that occurs in the cells that lines the internal organs and the skin. This carcinoma is like other cancerous cell which can spread to other organs of the body and cause cancer in them which is the characteristic of malignant tumor.
Benign tumors do not have the ability to cause cancer because benign tumor does not spread to other organs. They remain at their position and do not cause more harm to the body like a malignant tumor. Therefore carcinoma is not a characteristic cell types found in benign tumors.
