Thyroid-stimulating hormone blood level in hypothyroidism
Explain about the TSH (thyroid-stimulating hormone) blood level in hypothyroidism? Why is there swelling of the thyroid in the widespread goiter disease?
Expert
Whenever there is low T3 and T4 secretion by the thyroid the TSH secretion by the hypothesis is very stimulated and the TSH blood level increases. The raise in the TSH availability promotes the swelling of the thyroid gland. The thyroid swelling is a reaction of a tissue that tries to recompense the functional insufficiency by making the gland increases its size.
Write down a short note on the dissimilarity between phloem and xylem.
Give a brief description of plasma membrane of cell? And also write down its major functions?
How does pulmonary ventilation influence the carbon-dioxide concentration in the blood? What occurs to the carbon-dioxide concentration and to the blood pH whenever the respiratory frequency is either increased or decreased?
Write down the main prophylactic measures against schistosomiasis?
Explain the penetration the male gamete to the egg cell? How does the female gamete defend itself from the entry of more gametes after the entry of the first sperm cell?
Concerning tissue complication how different are cnidarians from poriferans?
Are there dissimilar proteins made by the same total number of amino acids?
Explain the formation of the male gametophytes and the male gametes inside the angiosperms?
Normal 0 false false
State general functions of the connective tissues?
18,76,764
1959317 Asked
3,689
Active Tutors
1425091
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!