561. Which of the following act as local messenger

A Carrier protein
B Glycoprotein
C Phophliid
D Glycolipid
Answer :   Carrier protein
Discuss Question

562. 9th Pair of cranial nerve in frog is

A Vagus
B Trigeminal
C Hypoglossal
D Glossopharyngeal
Answer :   Glossopharyngeal
Discuss Question

563. Cell bodies of meurons bringing afferent information into the spinal cord are located in

A Grey matter of spinal cord
B White matter of spinal cord
C Dorsal root ganglia
D Ventral root ganglia
Answer :   Dorsal root ganglia
Discuss Question

564. Glands of swammerdams are associated with

A Nervous system
B Muscles
C Bones
D Humerus , articular & squamosal
Answer :   Nervous system
Discuss Question

565. Abnormal condition when mammary gland of man become female like

A Gynosism
B Gynochorism
C Feminization
D Gynaecomastia
Answer :   Gynaecomastia
Discuss Question

566. Parkinson's disease is associated with

A Midbrain
B Thalamus
C Hypothalamus
D Cerebrum
Answer :   Cerebrum
Discuss Question

567. Identify the hormone with its correct matching of source and function:

A Oxytocin - posterior pituitary, growth and maintenance of mammary glands
B Melatonin - pineal gland, regulates the normal rhythm of sleepwake cycle
C Progesterone - corpus-luteum, stimulatiuon of growth and activities of female secondary sex organs
D Atrial natriuretic factor - ventricular wall increases the blood pressure
Answer :   Melatonin - pineal gland, regulates the normal rhythm of sleepwake cycle
Discuss Question

568. Which gland stores hormone in intercellular space before its secretion into blood

A Pancreas
B Thyroid
C Testis
D Ovary
Answer :   Thyroid
Discuss Question

569. The part of the brain show progressive increase in size, from a fish to mammals is

A Cetebrum
B Olfactory lobes
C Optic lobes
D Medulla oblongata
Answer :   Cetebrum
Discuss Question

570. Hormone are chemically

A Amino acid
B Protein
C Steroid
D All of the above
Answer :   All of the above
Discuss Question


Practice More MCQ Question on Biology Section