Neural Control and Coordination — practice questions
49 curated practice questions from Neural Control and Coordination (Biology NEET, NTA Exams) — 15 hard, 16 medium, 18 easy. Every question includes the final answer free; step-by-step worked solutions with a free account.
- In a frog, damage to the medulla oblongata would most likely affect:
- Given below are two statements: Statement I : Cerebral aqueduct is present in Hind brain. Statement II : Limbic system…
- From the statements given below choose the correct statement(s): I. The electrical potential difference across the…
- Which entity does not have role in causing resting potential of neuron
- The junction between the axon of one neuron and the dendrite of the next is called:
- Which of the following statements are correct about node of Ranvier?
- Given below are two statements: Statement I : Schwann cells form the myelin sheath in peripheral nerves, with gaps…
- Which of the following statements are CORRECT? I. The human brain is protected by the skull and cranial meninges. II…
- Unidirectional transmission of a nerve impulse through nerve fiber is due to the fact that:
- Which of the following structures or regions is incorrectly paired with its function?
- Given below are two statements: Statement I : The cerebral hemispheres are connected by nerve tract known as corpus…
- Given below are two statements: one is labeled as Assertion (A) and the other is labeled as Reason (R). Assertion (A) …
- Role of dendrites in a neuron includes: I. Transmission of nerve impulses towards the cell body. II. Containment of…
- In mammals, the brain center, which regulates the body temperature, is situated in:
- Which part of brain controls aggressive behavior and restlessness.
- The autonomic neural system: I. Is a division of the peripheral nervous system. II. Transmits impulses from CNS to…
- In the central nervous system, myelinated fibers form the ............., while the non- myelinated fiber cells form the…
- From the statements given below choose the correct statement(s): I. The cerebral cortex is referred to as grey matter…
- Which part of the brain is responsible for thermoregulation?
- Increasing extracellular K⁺ around a neuron would most likely: I. Make the resting potential less negative. II…
- An action potential in the nerve fiber is produced when positive and negative charges on the outside and the inside of…
- Given below are two statements: Statement I : The cerebrum is divided into two cerebral hemispheres connected by the…
- Electrical impulse flow on the neuron membrane is in wave of
- During the transmission of nerve impulse through a nerve fiber, the potential on the inner side of the plasma membrane…
- Memory and communication are controlled by which areas of cerebral cortex
- Given below are two statements: Statement I : A nerve fibre can exist without dendrite. Statement II : Number of axons…
- Which one of the following does not act as a neurotransmitter?
- The correct sequence of events during the generation and conduction of a nerve impulse along an axon is: I. Rapid…
- A neurotoxin selectively blocks voltage-gated sodium channels in neurons. Based on the chapter, which of the following…
- Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion…
- Given below are two statements: Statement I : Non-myelinated nerve fibres lack Schwann cells. Statement II …
- The parts of human brain that helps in regulation of sexual behaviour, expression of excitement, pleasure, rage, fear…
- Given below are two statements. One is labelled as Assertion and the other is labelled as Reason. STATEMENT - 1…
- Which of the following are the action of the autonomous nervous system?
- Given below are two statements. One is labelled as Assertion and the other is labelled as Reason. STATEMENT - 1…
- At a chemical synapse, neurotransmitters can generate: I. Excitatory postsynaptic potentials (EPSPs). II. Resting…
- From the statements given below choose the correct statement(s): I. Saltatory conduction occurs in non-myelinated nerve…
- The part of the brain affected when a person consumes alcohol leading to loss of balance is:
- In which part of the brain relay center for incoming sensory impulses is present?
- In polarised state, on the outisde of neural membrane, there is
- What causes maintenance of Resting membrane potential
- The correct sequence of neural pathway from stimulus to response in a voluntary action is: I. Processing in the brain…
- Given below are two statements: one is labeled as Assertion (A) and the other is labeled as Reason (R). Assertion (A) …
- Which of the following regions of the brain is incorrectly paired with its function?
- Neurasthenia refers to [Kerala PMT 2008]
- Given below are two statements. One is labelled as Assertion and the other is labelled as Reason. STATEMENT -1…
- The correct sequence of events in a simple spinal reflex arc is: I. Activation of motor neuron. II. Stimulus detection…
- Intercellular communication in multicellular organism occurs through:
- The correct sequence of meninges of brain from outside to inside is: