Biology questions
20584 published questions with worked solutions.
- Sensory neuron carries nerve impulse from
- A part of the body which receives the stimulus and converts it into impulse is called
- In reflex action, sensory neuron is placed in
- The structural or functional unit of reflex action is
- The path travelled by an impulse from the receptor to the effector organ in a reflex action is called as
- When more than two neurons are involved, the reflexes are termed as
- In reflex action, the reflex arch is formed by
- _____ conducts impulse from spinal cord to effector organ
- _____ is present in muscles and joints and gives information about the position of parts of the body in space and the forces...
- A pair of broad bean-sized organ of nose which is an extension of the brain limbic system is called
- Statoacoustic receptors are
- Tactile receptors are sensitive to
- The tympanic membrane or ear drum is formed of connective tissues having
- In eyes, the bipolar cells are present in
- Neurohypophysis or posterior lobe constitutes about _____ % of pituitary gland
- Which of these diseases manifests passage of glucose in urine?
- Testes are
- Pituitary gland is attached to the hypothalamus by
- Which of the following statement about cortisol is true?
- _____ acts on pancreas and gall bladder and stimulates secretion of pancreatic enzymes and bile juice respectively