Exercising in hot weather can cause what side effects?
a. stomach cramps.
b. paranoia.
c. fatigue and sometimes serious illness.
d. dizziness and disorientation

If you are going to enter a wrestling competition and need to make a certain weight, which method would best utilize? a: pinch an inch b: circumference measurements c: bathroom scale d: body-fat scale

What body systems are involded in sleep homeostasis

In many ways, the regulation of the genes of a particular group of viruses will be similar to the regulation of the host genes. therefore, which of the following would you expect of the genes of a bacteriophage? a) regulation via acetylation of histonesb) positive control mechanisms rather than negativec) control of more than one gene in an operond) reliance on transcription activators