Biology
Match the terms given in column A with those of column B :
| Column A | Column B |
|---|---|
| (i) Paramecium | (a) Cylindrical |
| (ii) White blood cells | (b) Spherical |
| (iii) Smooth muscles | (c) Amoeboid |
| (iv) Spirogyra | (d) Slipper-shaped |
| (v) Red blood cells | (e) Spindle-shaped |
Related Questions
The definite number of chromosomes in the cells of a human body is :
- 23 pairs
- 23
- 46 pairs
- 32
Which of the following are non-living cell inclusions ?
- Nucleolus
- Genes
- Vacuoles
- Chromosomes
Fill in the blanks with suitable words :
- Inside the nucleus, there is a small, spherical, darker body called …………… .
- The plastids which do not contain any pigment are called …………… .
- Cell wall is composed of …………… .
- …………… contain yellow and red pigments.
- The process of preparing food by the plants is known as …………… .
Identify the cellular structures with the help of the following clues :
- It is a colourless, translucent, viscous liquid found between the cell membrane and nuclear membrane.
- It contains chromosomes.
- It traps solar energy for the process of photosynthesis.
- The selectively permeable, thin, delicate and flexible membrane.
- The hereditary unit which is located on the chromosomes.