Question

Blood capillary consists of
(a) endothelium only
(b) endothelium and thin coat of connective
tissue
(c) endothelium and thin coat of muscle fibres
(d) endothelium and thin coat of connective
tissue plus muscle fibres

Answer 1

Answer:

b) endotheliun and thin coat of connective tissue

Answer 2

Blood capillaries:

• Option “A” is correct i.e. endothelium and the thin coat of connective tissue

• Blood capillaries consist of endothelium and a thin coat of connective tissue.

• Capillaries consist of an only layer of endothelial cells with an associate sub-endothelium involving of a basement membrane and connective tissue.

• The most significant structural feature of capillaries is their great thinness only one layer of flat, endothelial cells comprises the capillary membrane

Hope it helped....