Shoaib Q- Why are lysosomes also known as “scavengers of the cells”? Answer- The lysosomes are known as “scavengers of the cells” because lysosomes are capable of removing the cell debris having dead and worn cell organelle by digesting them. Easy way to draw labelled diagram of Lysosomes:
Q- Which cell organelle controls most of the activities of the cell? Answer- Nucleus is the only cell organelle that controls most of the activities of that cell that is why nucleus is also known as director of the cell. Easy way to draw labelled diagram of Nucleus:
Q- What kind of plastid is more common in? (a) roots of the plant (b) leaves of the plant (c) flowers and fruits of the plants Answer- (a) In roots of the plant the most common plastid is leucoplast. (b) In leaves of the plant the most common plastid is chloroplast that contains green pigment … Read more
Q- Why do plant cells possess large sized vacuoles? Answer The plant cells possess large sized vacuoles because in plant cell a vacuole had to perform several role that requires a large sized. Some of these functions of vacuole in plant cells are as follows: 1. Vacuole work as storage for a plant cell. 2. … Read more