MCQs On Structural Organisation in Animals

________ is a merocrine gland
1. Pineal Gland
2. Sebaceous Gland
3. Salivary Gland
4. None of the above
Antigens are typically found in
1. Plasma
2. Cell surface
3. Nuclear membrane
4. None of the above
_________ is the enzyme need for muscle contraction. It is present in Myosin.
1. Actin
2. Trypsin
3. ATPase
4. None of the above
The basement membrane is derived from ______________
1. Myosin
2. Pachyderm
3. Endoderm
4. Epidermis & connective tissue
________ are blood cells that transport oxygen through the bloodstream
1. Leukocytes
2. Erythrocytes
3. Platelets
4. None of the above
The bone is a natural reservoir for _____
1. Fluorine
2. Water
3. Calcium
4. Iron
The soft gelatinous tissue found inside bones is called
1. Bone effusion
2. Bone marrow
3. Bone abscess
4. None of the above
Radiation does more damage to cancer cells when compared to normal cells because
1. Cancer cells do not multiply often
2. Cancer cells do not have access to nutrition
3. Cancer cells have a weak cellular structure
4. Cancer cells undergo rapid division
__________ cells line the blood capillaries
1. Alpha cells
2. Endothelial Cells
3. Oxyntic cells
4. None of the above
Antibodies are chemically _______________.
1. Fats
2. Foreign pathogens
3. Actin
4. Proteins