The correct answer is "leptin".
Leptin is a hormone secreted by adipose tissue to signal satiety. This hormone works on the arcuate nucleus of the hypothalamus where the satiety center is located. Another hormone, ghrelin, works to signal hunger and also works on the arcuate nucleus of the hypothalamus.
Explanation:
Solar UV radiation. Australia experiences some of the highest levels of UV radiation in the world because we are close to the equator and have many clear, blue-sky days. The Earth's orbit also brings countries in the southern hemisphere (Australia included) closer to the sun in the summertime than countries in the northern hemisphere during summer.
Answer:
sensory integration
Explanation:
Sensory information is processed in the brain in this step.
sensory - integration
integration :
the coordination of processes in the nervous system, including diverse sensory information and motor impulses.
which means processing
so sensory integration means
sensory processing
Hypothalamus Gland
Gonadotropin-releasing hormone (GnRH)
Stimulates Pituitary gland to release gonadotropin
Pituitary Gland
Growth hormone Regulates body growth
Thyroid Gland
Thyroxine
Regulates body metabolism
Pancreas Gland
Insulin and Glucagon
Regulates blood sugar level
Adrenal Gland
Epinephrine
Regulates heart rate and blood pressure
Testes
Testosterone
Development of sperms and male characteristics
Ovaries
Estrogen and Progesterone
Development of eggs and female characteristics
Answer:
number 2 The South american plate and african olate moved apar gradually
