Answer:
C. is a passive process caused by increased intrathoracic pressure.
Explanation:
Inhalation is an active process as it includes the contraction of muscles and diaphragm. Exhalation is a passive stage of breathing. It does not include any muscular contraction. Rather, diaphragm and the external intercostal muscles become relaxed. This reduces the volume of the thoracic cavity and lungs. The reduced volume causes increased air pressure in alveoli as compared to the atmospheric pressure. The increased pulmonary pressure drives the movement of air towards the outside of the body.
Answer:
Paraneoplastic syndromes in cancer involve excessive production of substances by multiple means. a common substance found in excessive amounts resulting from cancer paraneoplastic syndromes is calcium.
Explanation:
A frequent paraneoplastic illness called hypercalcemia or the higher level of calcium that can affect up to 10% of people who have advanced neoplasms. The much more important cause of this illness is a parathyroid hormone-related protein (PTHrP), which is a paraneoplastic protein. The abnormal synthesis of parathyroid hormone as well as parathyroid hormone frequently results in hypercalcemia, which raises the blood calcium content and causes bone breakage. a, different types of cancers are caused by paraneoplastic syndromes like breast cancer, stomach cancer, lung cancer and ovarian cancer etc. The doctor will have to perform a physical examination and request blood tests to identify paraneoplastic syndrome of something like the nervous system.
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What video ? Could you provide the link I am confused
I believe it is 'white fur' because living in the Tundra means it is snowing. Snow is white, so basically, the white fur is specifically for the Tundra.
I hope it helps.