Q1: Breathing is a ________ process while respiration is a _______ process.
Q2: Organisms which respire in absence of air are called _________.
D.None of these
Q3: Plants breathe through tiny pores in the leaves called ________.
Q4: In earthworm, the exchange of gases occurs through ________.
Q5: During Inspiration or Inhalation, inside lungs
A.Volume decreases pressure increases
B.Volume increases pressure decreases
C.Volume decreases pressure decreases
D.Volume increases pressure increases
Q6: Insects have several openings on lateral sides of their bodies which lead to air tubes. These openings are called
Q7: When we breathe out, exhaled air turns lime water into _______ due to presence of ________.
C.Milky, carbon dioxide
D.Milky, carbon monoxide
Q8: Which of the following animal can breathe through skin as well through lungs?
Q9: Tiny air sacs of lungs are called ______.
Q10: Find the odd one out.