1 The Centers for Disease Control and Prevention (CDC) recommends 2 doses of quadrivalent meningococcal conjugate vaccine for adolescents 11 through 18 years of age.  The first dose should be given at 11 or 12 years of age, followed by a booster dose at age 16.
Figure- The synchrony between the three major system of human body. The major differences between hormones and neurotransmitters are as follows-. â¢ Neurotransmitters belong to the nervous system, whereas hormones belong to the endocrine system. â¢ Transmission of neurotransmitters is across the synaptic cleft, whereas that of hormones is by blood. â¢ Hormones are produced by endocrine glands while neurotransmitters are produced by neurons.
February 1 2016. A prostaglandin is any member of a group of compounds derived from fatty acids containing 20 carbon atoms, including a 5-carbon ring. Prostaglandins have a variety of biochemical and physiological effects, including hormonal effects. Since the types of foods we eat influences the prostaglandins made in the body, foods therefore influence the hormonal status within the body.