Question

1. Name the liquid matrix of blood. What does it contain?
2. What is synapse? Explain

Answer 1

Liquid par of blood is called plasma. It has following:
92%---water.
Many minerals,nutrients,wastes, vitamins, proteins etc. are all present in the water.
2.Synapse is the junction between two neurons.
The two neurons are not joined near synapse,there is a gap called synaptic cleft . Because of the gap the nerve impulse brought from one neuron is passed to next neuron by forming neurotransmitter.