1 |
The number of axons present in sensory neuron is: |
one
two
three
many
|
2 |
The structural and functional unit of nervous system is: |
neuron
nephorn
nerve
cell body
|
3 |
The parts of the body which receive massages from coordinator and produce particular responses are called: |
effectors
coordinators
neurons
hormones
|
4 |
The sequence of components of a coordinate action is: |
stimulus→ receptors→ coordinator→ response→ effector
receptor→ effector→ stimulus→ receptor→ response
effector→ response→ stimulus→ effector→ receptor
stimulus→ receptor→ co-ordinator→ effector → response
|
5 |
The components of coordination action are: |
two
three
five
seven
|
6 |
The organ which performs Osmoregulation function is: |
lungs
kidneys
stomach
skin
|
7 |
The chemical composition of glomerulus filtrate is: |
Water + salts + glucose + urea
salts + glucose + blood cells
blood cells + proteins + water
glucose + urea + proteins + water
|
8 |
The function of kidneys is; |
urine formation
food transport
absorption of food
removal of oxygen
|
9 |
The U-shaped part of renal tubule is called: |
bowrman capsule
glomerulus
renal pelvis
loop of Henle
|
10 |
How many ureters take part in human excetory system: |
two
one
three
five
|
11 |
The unit of excetory system is |
nephron
neuron
alveolus
loop of Henle
|
12 |
The organ of excetory system which makes urine after filtration of blood: |
glands
liver
lungs
kidney
|