CLASS 9 Chapter 5 THE FUNDAMENTAL UNIT OF LIFE: CELL set 2

The cell organelle involved in forming complex sugars from simple sugars are

• Endoplasmic reticulum

• Ribosomes

• Plastids

• Golgi apparatus

Which out of the following is not a function of vacuole?

• Storage

• Providing turgidity and rigidity to the cell

• Waste excretion

• Locomotion

Amoeba acquires its food through a process, termed

• exocytosis

• endocytosis

• plasmolysis

• exocytosis and endocytosis both

Cell wall of which one of these is not made up of cellulose?

• Bacteria

• Hydrilla

• Mango tree

• Cactus

Silver nitrate solution is used to study

• endoplasmic reticulum

• golgi apparatus

• nucleus

• mitochondria

1. Organelle other than nucleus, containing DNA is

• endoplasmic reticulum

• golgi apparatus

• mitochondria

• lysosome

Kitchen of the cell is

• Mitochondria

• Endoplasmic reticulum

• Chloroplast

• Golgi apparatus

Lipid molecules in the cell are synthesized by

• smooth endoplasmic reticulum

• rough endoplasmic reticulum

• golgi apparatus

• plastids

Cell arise from the pre-existing cells was stated by

• Haecke

• Virchow

• Hooke

• Schleiden

Cell theory was given by

• Schleiden and Schwann

• Virchow

• Hooke

• Haeckel