Bone marrow occurs in Ribs, sternum

1.An example of merocrine gland is______.
(A) Sebaceous gland
(B) Pineal gland
(C) Salivary gland
(D) Mammary gland
Answer: (C)

2.Antigens are present in______.
(A) Cell surface
(B) Cell cytoplasm
(C) Nuclear membrane
(D) Plasma
Answer: (C)

3.ATPase enzyme needed for muscle contraction is located in______.
(A) Actinin
(B) Troponin
(C) Myosin
(D) Actin
Answer: (C)

4.Basement membrane is derived from______.
(A) Ectoderm
(B) Endoderm
(C) Epidermis
(D) Epidermis and connectile tissue
Answer: (D)

5.Blood cells that transport oxygen within the body are the ______.
(A) Plasma
(B) Erythrocytes
(C) Platelets
(D) Leukocytes
Answer: (B)

6.Bone acts as a reservoir for which of the following elements?
(A) Nitrogen
(B) Carbon
(C) Calcium
(D) Hydrogen
Answer: (C)

7.Bone marrow occurs in______.
(A) Ribs
(B) Ribs, sternum
(C) Ribs, cranium
(D) Ribs, sternum, cranium
Answer: (B)

8.Cancer cells are more easily damaged by radiation than normal cells because they are______.
(A) Starved of nutrition
(B) Different in structure
(C) Non dividing
(D) Undergo rapid division
Answer: (D)

9.Cells lining the blood capillaries are called______.
(A) Oxyntic cells
(B) Endothelial cells
(C) Parietal cells
(D) Haemocytes
Answer: (B)

10.Chemically an antibody is______.
(A) Nucleoprotein
(B) Lipid
(C) Carbohydrate
(D) Protein
Answer: (D)

11.Connective tissue mainly contains______.
(A) Actin
(B) Reticulin
(C) Collagen
(D) Elastin
Answer: (C)

12.Connective tissue originates from______.
(A) Endoderm
(B) Ectoderm
(C) Mesoderm
(D) Endo-mesoderm
Answer: (C)

13.Contractile protein of muscle is______.
(A) Tubulin
(B) Myosin
(C) Actin
(D) Tropomycin
Answer: (C)

14.Ends of long bones have______.
(A) Calcified cartilage
(B) Elastic cartilage
(C) Hyaline cartilage
(D) Fibrous cartilage
Answer: (C)

15.Ends of two bones are connected by______.
(A) Muscles
(B) Tendons
(C) Ligaments
(D) Cartilage
Answer: (C)

16.Which covers cartilage?
(A) Pericardium
(B) Perichondrium
(C) Perineurium
(D) Periosteum
Answer: (B)

17.Which glands secrete hormones directly into the extracellular space?
(A) Endocrine glands
(B) Apocrine gland
(C) Merocrine gland
(D) none of the above
Answer: (A)

18.Which is coiled tubular gland?
(A) Villi
(B) Sebaceous
(C) Sweat gland
(D) Testes
Answer: (C)

19.Which is not correctly matched?
(A) Liver-Kupffer cells
(B) Pancreas-Glisson‘s capsule
(C) Kidney-nephrons
(D) Testis-seminiferous tubules
Answer: (B)

20.Which of the following has slowest growth rate______.
(A) Connective tissue
(B) Epithelial tissue
(C) Nervous tissue
(D) None of them
Answer: (C)