Discuss the function of cartilage in intervertebral discs
What will be an ideal response?
Fibrocartilage pads create the intervertebral discs situated between the vertebrae of the spinal column. These pads function primarily for protection and shock absorption, especially from compression that could damage the vertebrae. Although each individual intervertebral joint provides only a small degree of motion, the spinal column as a whole is quite flexible.
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Which of the following nutrients is absorbed by the lacteals of the small intestine?
A. Triglycerides B. Amino acids C. Glucose D. Water-soluble vitamins E. Minerals
The average adult kidney weighs about 100 grams and measures about
A. 8 cm long, 10.5 cm wide, and 2.5 cm thick. B. 15 cm long, 10.5 cm wide, and 4.5 cm thick. C. 12 cm long, 2.5 cm wide, and 8 cm thick. D. 12 cm long, 6.5 cm wide, and 2.5 cm thick. E. 8 cm long, 4 cm wide, and 1.5 cm thick.
What is a base?
A. A molecule that releases hydrogen atoms when added to water B. A molecule with a pH less than 7 C. A molecule that releases hydroxide ions when added to water D. A molecule with a pH of 7
Blood enters into what structure in the heart from the superior and inferior vena cavae?
A. Right atrium B. Left ventricle C. Left atrium D. Right ventricle