The tranquillisers differ from the sedatives that they
Make a person more wakeful
Produce calmness
Produce calmness without inducing sleep
Produce deep sleep
Which of the following immunoglobulin $(Ig)$ is present in colostrum?
Identify the wrongly matched pair.
HIV causes reduction in
One good example of an ’antiseptic' is
Most important component of oral contraceptive is