Which of the following steps is not involved in drownproofing?
a. swim 10 meters closer to the shore and then relax.
b. straighten the legs, press arms down, and then inhale.
c. every 5 to 10 seconds, raise arms, separate legs to lift the mouth above the water, and exhale.
d. relax in the rest position.

How quickly a drug enters your bloodstream also depends on

Why girls are tan and why they fake tan

Group of genes that encode molecules found in all body cells, creating a biochemical “fingerprint” that serves as the “id” for cells so that they are marked as “self” a) deoxyribonucleic acid (dna) b) entry inhibitors c) major histocompatibility complex (mhc) d) non-nucleoside reverse transcription inhibitors (nnrtis)