Organisation interview questions

Syrinx is the voice box in

1. Amphibians
2. Birds
3. Mammals
4. Reptiles

Which one of the following acts as an antibacterial agent?

1. Pepsin
2. Lysozyme
3. Ptyalin
4. Lysosome

The blood circulation in human was discovered by

1. Robert Brown
2. J.J. Thomson
3. John Callo
4. William Harvey

The double walled membrane that covers lungs is

1. Pericardium
2. Sarcolemma
3. Neurilemma
4. Pleura

The ventricles of the brain is filled with

1. Lymph
2. Blood
3. Cerebrospinal fluid
4. Vitreous humour

The skull of cranium is formed by

1. 8 bones
2. 12 bones
3. 14 bones
4. 16 bones

The main store house of sperms is

1. Epididymis
2. Penis
3. Vas efferens
4. Vas deferens

The function of ____ is to conduct, water and minerals from root to shoot.

1. Lignin
2. Epithelium
3. Xylem
4. Phloem

_____ glands in frog help in cutaneous respiration.

1. Sebaceous
2. Mucous
3. Sweat
4. Mammary

The oxygenated blood from lungs is brought to left auricle by

1. Inferior venacava
2. Superior vena cava
3. Pulmonary veins
4. Pulmonary arteries

If cambium is absent in vascular bundles, it is termed as a

1. Open vascular bundle
2. Closed vascular bundle
3. Radial vascular bundle
4. Collateral vascular bundle

The opening through which medulla oblongata descends down as the spinal cord is

1. Foramen of Monro
2. Sylvius aqueduct
3. Foramen Magnum
4. IV Ventricle

Which of the following is NOT the normal function of the human kidney?

1. Regulation of water level in the blood
2. Regulation of sugar level in the blood
3. Filter out urea
4. Secretion of several hormones

How many pairs of ribs are present in our thoracic cage?

1. 8 pairs
2. 10 pairs
3. 12 pairs
4. 31 pairs

Humerus bone is found in

1. Wrist
2. Fore arm
3. Lower limb
4. Upper limb

The number of spinal nerves in our body is

1. 10 pairs
2. 12 pairs
3. 31 pairs
4. 32 pairs

Amoeba reproduces by

1. Spores
2. Fission
3. Budding
4. Gemmule

Acetabulum is present in

1. Pelvic girdle
2. Brain
3. Pectoral girdle
4. Skull

The normal percentage of Eosinophil in our blood is

1. 1%
2. 1 – 4%
3. 0.5 -3.0%
4. 60 – 70%

Life span of R.B.C. is

1. Throughout life time
2. 15 – 75 days
3. 2 – 3 weeks
4. 100 – 120 days

The stem grows in diameter due to the repeated division of

1. Parenchyma cells
2. Intercalary meristem
3. Apical meristem
4. Lateral meristem

The secondary walls of Sclerenchyma are made of

1. Suberin
2. Pectin
3. Lignin
4. Cellulose

_____ glands keep the hair and skin greasy.

1. Mammary glands
2. Mucous
3. Sweat glands
4. Sebaceous glands

Metacarpals are found in

1. Upper limb
2. Lower limb
3. Wrist
4. Hand

The fruit walls of apple and pear contain

1. Collenchyma
2. Sclereids
3. Parenchyma
4. Sclerenchyma fibre

Polypeptides are converted into amino acids by

1. Pancreatic lipase
2. Trypsin
3. Carboxypeptidase
4. Chymotrypsin

Hinge joint is found in

1. Metacarpals and metatarsals
2. Neck region
3. Hip
4. Knee and elbow

Reflex action is carried out by

1. Cerebellum
2. Medulla
3. Pons
4. Spinal cord

The cavity in the pectoral girdle is

1. Ventricle
2. Glenoid cavity
3. Chamber
4. Acetabulum

The total count of W.B.C. per cubic mm of blood is

1. 8000 – 10,000
2. 250,000 – 5,00,000
3. 3000000 – 4000000
4. 5,000,000 to 5,500,000