Question 2 :
Name the organelle which show analogy written as: Digestive bag of the cell.
Question 3 :
How do substances such as carbon dioxide and water move in and out of the cell?
Question 5 :
Mitochondrion is known as the powerhouse of the cell because it contains enzymes that are needed for stepwise oxidation of food stuffs (carbohydrate, fats or lipids and proteins) present in the cells to $CO_2$ and water. Is it true?
Question 6 :
Which kind of plastid is more common in leaves of the plant?
Question 9 :
As lysosomes are organelles which on bursting can kill cells possessing them, they are called suicide bags. Is it true?
Question 10 :
Name the organelle(s) in a plant cell that contain their own genetic material and ribosome.
Question 11 :
Do you agree that a cell is the building unit of an organism?
Question 12 :
Lysosomes are called scavengers of the cell because they remove cell debris consisting of dead and worn out cell organelle by digesting the same. Is it true?
Question 13 :
Which kind of plastid is more common in root of the plant?
Question 15 :
When dry apricot are left for some time in pure water and later transferred to sugar solution, can we say that when placed in pure water, dry apricots swell up due to endosmosis. On being transferred to sugar solution, they shrink due to exosmosis?
Question 16 :
If you are provided with some vegetables to cook, you generally add salt into vegetables during cooking process. After adding salt, vegetables release water. What mechanism is responsible for this?
Question 18 :
Name the organelle which show analogy written as: Packaging and dispatching unit of the cell.
Question 19 :
Which kind of plastid is more common in flowers and fruits?
Question 20 :
Name the organelle which show analogy written as: Power house of the cell.
