The region of the large intestine that stores feces is the ____
a. cecum
b. rectum
c. appendix
d. sigmoid colon
e. descending colon
ANSWER: b
You might also like to view...
Which of the following is sometimes useful against viral infections?
A. Zidovudine B. Rifampin C. Trimethoprim D. Streptomycin
To signal a stronger stimulus, action potentials within a neuron?
A. Get bigger B. Travel more quickly C. Last Longer D. Are generated More frequently
Which of the following are NOT haploid?
A. Polar bodies and secondary spermatocytes B. Primary oocytes and spermatids C. Secondary spermatocytes and spermatogonia D. Primary oocytes and spermatogonia E. Secondary spermatocytes and spermatids
When an action potential begins and sodium channels open, why does sodium rush into the cell? (Check all that apply.)A) The inside of the cell is negatively charged.B) The inside of the cell is positively charged.C) Chloride ions are waiting to bind to the sodium inside the cell.D) The diffusion gradient drives sodium into the cell.E) Channels use energy to move ions across the membrane whenever they are open.
What will be an ideal response?