The arched nucleus is the center of food control and appetite inhibition, if it is stimulated by a tumor, then the person will not be able to eat (loss of appetite).
The axons of the neurons, located in the ventrolateral region of the arcuate nucleus, form what is called the tubero-infundibular pathway that delivers dopamine into the hypothalamic-pituitary portal system.
Pituitary glandular cells that have dopamine receptors will then reduce their release of prolactin, a hormone that has several effects:
*sensation of well-being after orgasm in both males and females (Luca will have this effect).
*growth of the mammary glands and milk production in women.
The efficiency of 0.7 means 70% of the total output that will be useful.
So in order to answer this type of question you just need to multiply the amount of energy used(150 unit) with the efficiency(0.7)
The calculation will be: 150 x 0.7 = 105 unit
So the amount of useful energy you will get out of it would be: 105 unit
Answer:
Explanation:
biology of your talking about life evolution but all if your talking about mankind evolution and technology
Answer: The adaptations like paddy feet and fur on the outer body is an adaptation for very cold place but not for the rain forest.
Explanation: If the outer body of the organism is made of fur then it will protect the inside body from cold and will provide warmth.
But if the body will have adaptation like fur in the rain forest then it will make the organism wet so there will be no use of fur on the outer surface of the organism.
The adaptation like camouflage will help the organism in the rainforest so that it can hide themselves from predators in the forest.