GIVE DEFFIRENCES BETWEEN EACH OTHER..
a) Testosterone and Progesterone.
b) Vasopressin and Oxytocin.
c) Thyroid and Thymus Gland .
SHORT AND EASY WAY... AND FASTER
Answers
Explanation:
a) TESTOSTERONE - It is one of the hormones that make men look different from women. This is because men have much more testosterone than women do. Men's high testosterone makes them grow beards and develop deeper voices. Testosterone also makes male lizards look different from female lizards, and orange-blue males different from orange males. In tree lizards, this hormone can make a male develop an aggressive personality, and a blue spot on his dewlap.
Progesterone - It is a hormone that is very important during pregnancy. Pregnant moms have lots of progesterone, which helps their bodies do a good job of supporting the developing baby. Male tree lizards don't get pregnant, but they have progesterone, too. In tree lizards, progesterone's effects are like testosterone's -- it causes males to develop into the aggressive orange-blue morph.
b) Vasopressin vs Oxytocin
Vasopressin:-
1. It is a vasoconstrictor.
2. It tends to increase blood pressure.
3. It helpful in concentration of urine.
4. It functions in both sexes.
5. Its secretion is stimulated by reduced quantity of body fluids.
6. Target cells: Cells of kidney
Oxytocin:-
1. It is a vasodilator
2. It tends to decrease blood pressure
3. It has no such activity.
4. Its function is known only in females.
5. Its secretion is stimulated by distension of uterus and suckling of breast.
6. Target cells: Cells of mammary glands
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