Which muscle is seen on sectional images on either side of the rectum?
A. pectineus
B. piriformis
C. levator ani
D. tensor
Answer: C
You might also like to view...
The aerobic phase of cellular respiration occurs in which organelle?
a. ribosome b. mitochondrion c. lysosome d. nucleus
During anaphase of mitosis, centromeres separate and replicated chromosomes separate.
Answer the following statement true (T) or false (F)
The breakdown products of dietary triglycerides are resynthesized into triglycerides by intestinal cells and pass from these cells into lacteals.
Answer the following statement true (T) or false (F)
Why does one continue to breathe heavy after rigorous physical activity has stopped?
A) The kidneys require oxygen to dispose of excess lactic acid. B) The diaphragm is waiting for its acetylcholine to run out. C) The lungs can't stop breathing until the heart rate slows down. D) Myosin heads need more oxygen to fully detach from actin. E) The body requires more oxygen to restore levels of ATP and creatine phosphate.