Which among the following is a weight-bearing bone ?

(1) Vertebral column

(2) Limb bones

(3) Sternum

(4) Phalanges

Myofibrils form long, cylindrical fibres whose arrangement is :

(1) Parallel

(2) Irregular

(3) Continuous

(4) Anti-parallel

Which of the following tissue is correctly matched to its location ?

Which among the following has been mismatched ?

(1) Smooth muscle tissue- wall of blood vessels

(2) Areolar tissue- beneath the skin

(3) Cartilage- between adjacent bones of vertebral column

(4) Fibroblast- lacunae

Which of the following is correct for type of muscles present in the wall of internal organs like blood vessels, stomach and intestine ?

(1) Involuntary, fusiform and non-striated

(2) Non-striated and voluntary

(3) Voluntary, multinucleate and cylindrical

(4) Uninucleate, voluntary and spindle-shaped

Which among the following is responsible for fusion of plasma membranes of cardiac cells in heart and bundles smooth muscle fibres together to form a connective tissue sheath ?

(1) Blood

(2) Cell junction

(3) Neuroglia

(4) Intercalated discs

The cells other than neurons which make up more than one-half the volume of neural tissue in our body are :

(1) Axon

(2) Liver

(3) Neuroglial cell

(4) Dendrite

The correct order for the location of tissues (i), (ii), (iii), (iv) respectively is

(1) 3, 4, 2, 1

(2) 3, 1, 4, 2

(3) 4, 3, 2, 1

(4) 1, 3, 2, 4

The function of those cell junction in which adjacent cells are connected through cytoplasm is :

(1) Forms a barrier between two cells

(2) Prevents the leakage of substances from a particular tissue

(3) Cements neighbouring cells together

(4) Facilitate communication between adjoining cells for rapid transfer of some ions and molecules

Which cell among the following exist in separate structures and is not present in layered form?

(1) Compound epithelial cells

(2) Smooth muscle cells

(3) Nerve cells

(4) Exocrine gland cells