Biology questions
20584 published questions with worked solutions.
- Which of the following is a neuroglial cell?
- Synaptic vesicle is found in
- Unidirectional transmission of a nerve impulse through nerve fibre is due to the fact that
- The human brain is well protected by the
- The functions of the organs/organ systems in our body must be coordinated to maintain _____. Complete the given statement.
- The system responsible for providing an organized network of point to point connections for a quick coordination is called
- Which of the following system provides the fastest means of communication within the body?
- Select the correct statements. 1. The endocrine system provides chemical integration through hormones. 2. The neural system...
- Which of the following is known as the site of information processing and control?
- The system that transmits impulses from CNS to skeletal muscles is
- Read the following statements carefully and select the incorrect statements. 1. The medulla is connected to the spinal cord. 2....
- Brain controls the
- Inner part of cerebral cortex is referred as
- The inner parts of cerebral hemispheres and a group of associated deep structures like amygdala, hippocampus, etc. form a complex...
- Inside the skull, the brain is covered by
- Thermoregulatory centre of human body is associated with
- Vagus nerve is a
- The number of spinal nerves in human is
- Pneumotaxic centre which can moderate the functions of the respiratory rhythm centre is present at
- Respiratory control centre is