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WorksheetsNerve, Muscle and Excretion
Total questions: 10
Worksheet time: 5mins
Which term describes the space between a pre and post synaptic clef?
Post synaptic membrane
Synaptic cleft
Dendritic spine
Axon terminal
Transmission of nerve impulse across the synapse is accomplished by -----------------
Release of ions
Release of neurotransmitter
Movement of water
Movement of Na+ and K+
Excretion means -------------
Removal of substance which have never been part of body
Formation of useful substances in the body
Removal of substance which are not required in the body
Storage of excess of glucose in the body
The nerve cell is not able to multiply because of ---------------
Absence of nucleus
Absence of chromosome
Absence of spindle fibres
All
---------- is the junction region between two neurons
Nerve fibre
Soma
Axon
Synapse
-------------- functional unit of the kidney
Neuron
Nephron
Sarcomere
Cell
In Formation of urine, the hydrostatic pressure of blood is ----------
30 mmhg
15 mmhg
60 mmhg
10 mmhg
...................Structural and functional unit of muscle
Nephron
Cell
Sarcomere
Neuron
Which one of the following binds calcium ions in a smooth muscle, causing contraction?
Troponin
Myosin
Tropomyosin
Actin
Which of the following muscles is voluntary
The muscle in the wall of the heart
The muscle in the wall of the urinary bladder
The muscle of the stomach
The muscle that extends the arm at the elbow
