Q. Endocrine system consists of

View solution

Q. Gibberellins sometimes substitute for

View solution

Q. When a nerve impulse is generated in a neuron, its resting membrane potential is replaced by

View solution

Q. Under-activity of parathormone causes a drop in blood calcium ions which in turn leads to

View solution

Q. In a resting neuron, K+ ions are

View solution

Q. Modification of behaviour through a diminution of response to repeated stimuli is

View solution

Q. Another name for vasopressin is

View solution

Q. Active or action potential of neuron lasts for

View solution

Q. Flowering in pineapple is induced by

View solution

Q. Alzheimer's disease was first described by alois alzheimer in

View solution

Q. Trial and error learning is called

View solution

Q. To remove need of picking fruit from tree crops

View solution

Q. Both brain and spinal cord are wrapped by

View solution

Q. Adrenal cortex secretes

View solution

Q. Increase in higher mental activities of learning and memory is a result of

View solution

Q. Nissl's granules are associated with

View solution

Q. Cold receptors are more abundant than heat receptors

View solution

Q. Cortisol antagonizes action of

View solution

Q. Organs which carry out actions or produce responses are

View solution

Q. Each type of Principal sensation pain, touch, sight, sound are called

View solution