Cell: The Unit of Life - 1
Description: Cell: The unit of life - 1 | |
Number of Questions: 15 | |
Created by: Prajapati Rathore | |
Tags: Cell: The unit of life - 1 Structural Organisation of a Cell Cell Organelles Cell: The Unit of Life Cell as the Basic Unit of Life Lysosomes Nucleus Endoplasmic Reticulum Prokaryotic and Eukaryotic Cells |
Which of the following organisms is/are not unicellular?
The shape and size of a cell is related to its
When a cell is placed in a hypertonic solution, the contents of the cell shrink away from the cell wall. This process is known as
Which of the following is a single membrane-bound cell organelle?
Which of the following organisms are unicellular?
Which of the following statements is/are true?
i. Robert Hooke first observed dead cells, whereas Leeuwenhoek first reported free living cells. ii. Cell theory was proposed by Virchow. iii. Purkinje coined the term 'protoplasm'.
Movement of solvent across the plasma membrane from region of lower concentration of solute to the region of higher concentration of solute is known as
Besides nucleus, DNA is also present in
Organisms having well-defined nucleus with a nuclear membrane are known as
Which of the following statements is not true?
Which of the following statements about cells is not true?
Rod-shaped structures in nucleus, visible at the time of cell division, are known as
A plant cell wall is composed of an important substance known as
The largest structure in the nucleus of eukaryotic cells that primarily serves as the site of ribosome synthesis and assembly is
RER looks rough under a microscope because of the presence of