M C Q s D r i v e

Psychology 6084 MCQs [All-Courses]

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Psychology is the scientific study of human behavior, mental processes, emotions, and personality. It is an important subject for competitive exams such as PPSC, FPSC, NTS, OTS, KPPSC, BPSC, AJKPSC, CSS, and PMS.

Which of the following depresses blood glucose levels?
A Glucagon
B Insulin
C Alpha cells of pancreas
D None of these
Correct Answer: Insulin
A receptor may be a:
A Cell
B Neuron ending
C Receptor organ
D All of the above
Correct Answer: All of the above
The cells or organs that receive stimuli are called:
A Receptors
B Effectors
C Motor neurons
D Glands and Muscles
Correct Answer: Receptors
The receptors in hypothalamus that detect the stimulus of smell, taste and blood carbon dioxide concentration is:
A Photoreceptors
B Mechanoreceptors
C Chemoreceptors
D All of the above
Correct Answer: Chemoreceptors
These may be free nerve endings, expanded tip endings or stray endings that are able to detect stimuli of touch pressure, hearing and equilibrium:
A Photoreceptors
B Mechanoreceptors
C Chemoreceptors
D Thermoreceptors
Correct Answer: Mechanoreceptors
In males the gonadal hormone is:
A 17 Beta-hydroxytestosterone
B Testosterone
C Progesterone
D Both a & b
Correct Answer: Both a & b
One of the followings divisions of dominates during times of rest and rumination and directs maintenance activities:
A Sympathetic division
B Parasympathetic division
C Brain and spinal cord
D Sensory and motor neurons
Correct Answer: Parasympathetic division
In animals chemical coordination involves:
A Central nervous system
B Endocrine system
C Lymphatic system
D All of the above
Correct Answer: Endocrine system
Which of the following conserves the level of Na+ ions in the body by presenting their loss from Kidney tubules?
A Cortisol
B Conticosterne
C Aldosterone
D Adrenaline
Correct Answer: Aldosterone
A division of autonomic nervous system that prepares the body for stressful or energy activity, fight or flight is:
A Brain
B Spinal cord
C Sympathetic division
D parasympathetic division
Correct Answer: Sympathetic division