What would be the effect on a pregnancy if the placenta failed to begin function during the third month of gestation?
a. the corpus luteum would continue hormone production as an alternative source until birth.
b. there would be no effect on the pregnancy.
c. the fetus would be born prematurely.
d. the pregnancy could not continue.
e. none of the above would be the case?

In the united states there are strict fishing seasons and limits, but not all countries enforce similar laws. in bangladesh there are few if any fishing restrictions. what might be the reason for less restrictions in smaller countries like bangladesh? a) the united states is the only country worried about overfishing. b) the united states wants to limit the supply of fish to increase the price. c) bangladesh and smaller countries have an unlimited supply of fish in their coastal waters. d) small countries, such as bangladesh, are practicing subsistence fishing, taking only the fish needed to survive.

Name the tissue types that form the wall of each organ in questions 7-10

For each of the formulas, classify the formula as either an empirical formula, a molecular formula, or both. nahco3 empirical molecular both