Messenger rna carries a(n) of the dna’s instructions out of the nucleus to the
a. exact copy; ribosome
b. transcript; ribosome
c. exact copy; mitochondria
d. transcript; mitochondria

Is a measure of the different types of organisms in a community. question options: tertiary secondary primary none of the above

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.

If a checkpoint detects damaged dna, the checkpoint may