If secretary cells of GHRH are damaged then ......

Related MCQs

• Several statements are given here in reference to cone cells which of the following option indicates all correct statements for cone cells ? Statements (i) cone cells are less sensitive than Rod cells (ii) They are responsible for colour vision (iii) Erythrolobe is photopigment which is sensitive to red colour light (iv) They are absent in fovea of retina
• Four healthy people in their twenties got involved in injuries resulting in damage and death of a few cells of the following . Which of the cells are least likely to be replaced by new cells ?(C.B.S.E 2005)
• Which of the following option shows correctly matched groups for the column I, column II and column III column I column II column II (a) multiple sclerosis (i) degeneration of intervetebral disc (e) continous pain in back (b) Parkinson’s disease (ii) Myelin sheath around nerves is damaged(f) Defect in speech (c) sciatica (iii) Deficiency of dopomine (g) lack of spontaneous movement
• Assertion (A) : Phase of cell division is also known as dividing phase. Reason (R) : In mitotic phase new cells are produced from pre-existing cells through meiosis division.
• What would be the number of chromosomes of the aleurone cells of a plant with 42 chromosomes in its root tip cells ?
• Who proposed that new cells arise through cell division of pre-existing cells.
• Heat killed pathogenic cells and live non pathogenic cells are mixed and injected into Mice The result would be (Kerala - 2001)
• What is true for the following statements ? Statement X : Marine fishes have chlorine secretory cells. while riverine fishes have chlorine cells. Statement Y : Compared to marine water, fluid present in fish is hypotonic while reverine water is hypertonic compared to fluid present in fish. X Y X Y
• Stomatal aperature is surrounded by guard cells and opens when guard cells are
• Guard cells differ from epidermal cells in having. (CPMT 1993, CBSE 2011)