In human females the secretion of estrogen is stimulated by:

Related Mcqs:

1. Intra- sexual homicide (young men kill young men more than females kill females) would offer support for:

   A. biological basis of aggression
   B. adaptively basis of aggression
   C. homicidal protest
   D. media causes violence hypothesis

2. Research suggests that males exhibit____________than females and that females have a________than males.

   A. less cerebral specialization, smaller corpus callosum
   B. less cerebral specialization; larger corpus callosum
   C. more cerebral specialization; smaller corpus callosum
   D. more cerebral specialization; larger corpus callosum

3. Development of secondary sexual characters and thickening of uterus wall in human females is because of:

   A. Estrogen
   B. Progesterone
   C. Oxytocin
   D. prolactin

4. In human females, the primary sex hormones are _____________?

   A. testosterone and androgen
   B. progesterone and estrogen
   C. testosterone and estrogen
   D. progesterone and testosterone

5. The structures, which respond when they stimulated by impulse coming via motor neuron, is:

   A. Receptors
   B. Effectors
   C. Schwann cells
   D. both a & b

6. When a neuron is stimulated, the cell membrane at the point of stimulation undergoes momentary reversal in change called:

   A. Action potential
   B. Resting potential
   C. Threshold potential
   D. None of these

7. Its release is stimulated by distensions of cervix, decrease in progesterone level in blood and neural stimuli during parturition and suckling:

   A. Prolactin
   B. Antidiuretic hormone
   C. Oxytocin
   D. Luteinizing hormone

8. According to the Young-Helmholtz theory, when both red and green sensitive cones are stimulated simultaneously, a person should see:

   A. Green
   B. Orange
   C. Red
   D. Yellow

9. Through the educational process, an individual is stimulated to think, to appreciate, and to:

   A. Educate
   B. Behave
   C. Act
   D. Train

10. The learner needs to be stimulated. It is the teacher who provides the kind of stimulation that will enable the child to become an active:

    A. Learner
    B. Leader
    C. Superior
    D. Educationist