Structural Organisation in Animals

In some individuals, the palms of the hands feel excessively wet. What could be the reason behind this?

The basic shape of tooth is derived from dentin, which is a ____ tissue?

Assertion - (A) The hepatic portal vein exhibits a wide lumen and comparatively thinner tunica media. Reason - (R) Its endothelial lining is arranged in a tessellated pattern to facilitate exchange between blood and…

The ____________ is/are present in the pulp of the tooth?

Alveolar wall is made up of ------- epithelium resting on a basement membrane of connective tissue.

In the given diagram of areolar connective tissue, identify parts labeled A-D.

Identify these connective tissues (A) and (B) and their location in the body?

The four sketches (A,B,C and D) given below, represent four different types of animal tissues. Which one these are correctly identified in the options given, along with its correct location and function?

Given below is a diagrammatic representation of epithelium. Choose the CORRECT option w.r.t. the location of this given epithelium?

A diagram of areolar connective tissue is given below. Identify the option with correct labeling?

Given below is the diagrammatic sketch of a connective tissue. Identify the correct statement/s in relation to it: (i) It possesses a hard and non-flexible matrix. (ii) Matrix is filled with yellow elastin fibre. (iii)…

Identify the type of muscle shown in the picture given below?