SSC Paper SCIENCE Maharashtra Board
Q.1.True or False (2)
1. Plasma
is called tissue fluid.
2. Aerobic
respiration occurs in presence of oxygen.
Q.2. Fill in the blanks (2)
1. _____
artery takes blood to the lungs for oxygenation.
2. Heart
is covered by _______ membrane.
Q.3.Answer the following (6)
1. Give
Reason :Breathing rate increases during exercise.
2. Differentiate
between :Arteries and Veins
3. Write
a note on bile juice.
Q.4. Answer the following (Any
Two) (10)
1. Describe
the excretory system with a suitable diagram.
2. Describe
the respiratory system in human beings.
3. Describe
working of human heart.