Define the term synapses
Define the term synapses? Briefly explain it.
Expert
Synapses are the structures which transmit the neural impulse among two neurons. Whenever the electric impulse arrives at the presynaptic membrane of axon, it releases neurotransmitters which bind to postsynaptic receptors of the dendrites of next cell. The activated state of such receptors alters the permeability of dendritic membrane and the electric depolarization propagates all along the neuron plasma membrane to its axon.
Explain the endocrine functions of placenta?
What are the kinds of reproduction which take place in fungi?
What is an instance of intra-specific competition?
Specify the nature of stimulus received and transmitted through the neurons?
Explain about the TSH (thyroid-stimulating hormone) blood level in hypothyroidism? Why is there swelling of the thyroid in the widespread goiter disease?
Write down the differentiation between smallpox (variola) and measles?
Explain the experiment carried out by the Stanley Miller (1953) upon the origin of life?
How do you state free radical addition reaction? Give an illustration.
Functions of cytoskeleton: As the name suggests, the cytoskeleton is accountable for supporting of the normal shape of cell; it too acts as a facilitator for substance transport across the cell and for the movement of cellular organelles. For illustra
List out some of the main parts of the human ear?
18,76,764
1955721 Asked
3,689
Active Tutors
1456319
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!