Maintenance of normal resting potential via movement of K+ inside the cell and na+ out is a/an ___________ process
A. Active
B. Passive
C. Diffusional
D. None of these.
Biology
Type of neurons found exclusively in CNS are
A. Sensory neurons
B. Motor neurons
C. Associative neurons
D. None of these
Type of neurons found exclusively in CNS are Read More »
Secretin is a hormone produced by
A. Stomach
B. Liver
C. Pancreas
D. Duodenum
Secretin is a hormone produced by Read More »
Which of the following statement about neuron is incorrect
A. They not only conduct impulses but also generate them
B. They are not the only cellular component of nervous system
C. They may show limited regenerative capabilities
D. Like all the living cell, when they mature and divide to form similar cells
Which of the following statement about neuron is incorrect Read More »
All of the following are similarities between nervous and endocrine system except
A. Produce chemical messengers
B. Release chemical messengers in extracellular space
C. Homestatic in function
D. Having slow but prolonged effects
All of the following are similarities between nervous and endocrine system except Read More »
Nissl’s granules are present in which part of the neuron
A. Axoplasm
B. Myelin sheath
C. Dendrite
D. Soma
Nissl’s granules are present in which part of the neuron Read More »
Types of behaviour enabling pillbugs to reach moist area is
A. Kinesis
B. Taxes
C. Instinct
D. Learning
Types of behaviour enabling pillbugs to reach moist area is Read More »
________ was first to propose an objective definition of instinct.
A. Thorpe
B. Darwin
C. Pavlov
D. Kohler
________ was first to propose an objective definition of instinct. Read More »
_________ is simplest form of learning.
A. Imprinting
B. Habituation
C. Insight learning
D. Latent learning
_________ is simplest form of learning. Read More »
Which type of sensory structures carry deep pressure and vibration sensations
A. Hair end organs
B. Meissner’s Corpuscles
C. Pacinian corpuscles
D. none of these
Which type of sensory structures carry deep pressure and vibration sensations Read More »