If the connective tissue in the ventricles, called ________, gives way, blood may go backward through the AV valves
Fill in the blank(s) with correct word
chordae tendineae
You might also like to view...
Which of the following correctly lists the order in which cellular components will be found in the pellet when homogenized cells are treated with increasingly rapid spins in a centrifuge?
a. ribosomes, nucleus, mitochondria b. chloroplasts, ribosomes, vacuoles c. nucleus, ribosomes, chloroplasts d. vacuoles, ribosomes, nucleus e. nucleus, mitochondria, ribosomes
In striated muscle contraction, the Ca2+-ATPase pump
A) releases Ca2+ from the T tubule. B) secretes Ca2+ from the axon terminal. C) is voltage-gated. D) decreases Ca2+ in the sarcoplasm. E) increases Ca2+ binding to TnC.
Why would a patient with a defect in the obese (ob) gene continue to gain weight while a patient with the normal gene would not? Assume they both eat the same diet and are the same height
What will be an ideal response?
Which of the following statements is incorrect regarding the effects of rubella and rubeola in different populations?
A. Infection during pregnancy with either of these viruses can cause serious injury to the fetus. B. Congenital rubella is least serious if it is contracted during the final trimester of pregnancy. C. A six-year-old child infected with rubeola will experience fever, cough, and a rash, and barring complications, should recover in a few weeks. D. A 30-year-old man infected with rubella will experience severe symptoms and require constant medical attention for several weeks.