Although two breast cancer genes are known, most cases are nonhereditary.
Answer the following statement true (T) or false (F)
True
You might also like to view...
Which of the following is NOT true of pituitary growth hormone?
A. It is necessary for fetal growth. B. It directly promotes protein anabolism in many cells. C. Hypersecretion of growth hormone in adults leads to acromegaly. D. It is absent or deficient in pituitary dwarfs. E. It causes differentiation of precursor cells that then respond to IGF-I by proliferating.
An individual with _____________ has fluid in alveoli, which causes an increased thickness of the respiratory membrane.
A. emphysema B. asthma C. pulmonary edema D. pneumothorax
In addition to protection (physical and chemical barrier), the skin serves other functions. Which of the following is another vital function of the skin?
A) It converts modified epidermal cholesterol to a vitamin D precursor important to calcium metabolism. B) It aids in the transport of materials throughout the body. C) The cells of the epidermis store glucose as glycogen for energy. D) It absorbs vitamin C so that the skin will not be subject to diseases.
If a cell doubled in diameter, it would have twice as much cytoplasm to maintain
Indicate whether the statement is true or false