Because depending on the symmetry or shape of the mole it can be a sign of skin cancer. Signs are: if the mole start growing at a faster rate than normal or if there is asymmetry.
Several Occupational Safety and Health Administration (OSHA) standards explicitly require employers to have emergency action plans for their workplaces. Emergency preparedness is a well-known concept in protecting workers' safety and health.
Answer:
GnRH signals the pituitary gland to release two puberty hormones into the bloodstream: LH and follicle stimulating hormone (FSH). In boys, LH and FSH work together to get the testes to begin producing testosterone, the hormone responsible for the physical changes of puberty and the production of sperm.
Answer: C
Explanation: I am not 100 percent sure.