Tissues Test - ...

The tissue that covers the external and internal surfaces of animal body is:

The epithelium of the alveoli of lung is____________.

Find the incorrect statements from the following.
A. Roots hairs are multicellular elongations of the epidermal cells.
B. Trichomes are unicellular epidermal hairs of the stem.
C. Guard cells are specialized cells regulating the opening and closing of stomata.
D. Cuticle, collenchyma and stomata are absent in roots.

The part of the neuron that brings information towards the cell body is:

The unmyelinated areas on myeliated nerve fibres are 

Both erythrocytes and leucocytes are formed in the   

The hardset tissue of the body is _____________.

Cardiac muscle is made of branched fibres that are 

Smooth muscle fibres are:

Which of the following tissue form the thin surface for the gas exchange in the lungs ?