Questions
Question 1 Multiple Choice (Single Answer)
Which of the following is not needed for photosynthesis?
- Water
- Light
- Oxygen
- Carbon dioxide
- Chlorophyll
Question 2 Multiple Choice (Single Answer)
Which of the following is correct for stomata?
- Membrane around the cell.
- Pores on leaf surface.
- Pigment to help in photosynthesis.
- Central dark area in a cell.
- Membrane around the nucleus.
Question 3 Multiple Choice (Single Answer)
Which of the following is not a heterotroph organism?
- Tiger
- Human being
- Cow
- Phytoplankton
- Whale
Question 4 Multiple Choice (Single Answer)
Nucleus in a cell is surrounded by a jelly-like substance called _______.
- plastid
- chlorophyll
- vacuole
- cytoplasm
- mitochondrion
Question 5 Multiple Choice (Single Answer)
Bile juice is secreted from ________.
- salivary gland
- stomach
- intestine
- pancreas
- liver
Question 6 Multiple Choice (Single Answer)
Which of the following is not a part of alimentary system of man?
- Stomach
- Small intestine
- Buccal cavity
- Lungs
- Oesophagus
Question 7 Multiple Choice (Single Answer)
What is peristalsis?
- Grinding of food by teeth
- Rhythmic wave-like movements of alimentary tract.
- The act of swallowing food.
- Churning of food by stomach
- Mixing of chewed food with enzymes.