Home
Class 11
BIOLOGY
All mammals without any exception are ch...

All mammals without any exception are characterised by

A

Viviparity and biconcave red blood cell

B

Extra abdominal testis and four chambered heart

C

Heterdont teeth and 12 pairs of cranial nerves

D

A muscular diaphragm and milk producing glands

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • BIOMOLECULES

    NIKITA PUBLICATION |Exercise Example |91 Videos

Similar Questions

Explore conceptually related problems

Mitosis is characterised by

Diuresis is a condition characterised by

Metabolism is a defining feature of all living organisms without exception. Isolated metabolic reactions in vitro are not living things but surely living reactions. Comment.

Exceptions to cell theory is

All cells of the body except sperm and ova are called germ cells.

S' phase of cell division is characterised by............. .

In mammals, digestion of starch starts from

The characteristics of birds without exception is

All the following tissues in mammals except one consists of a central 'medullary' region surrounded by a cortical region. Mark the wrong entry

Reticulate venation is found in dicot leaves while in monocot leaves venation is of parallel type. Biology being a 'Science of exceptions', find out any exception to this generalization.