Advertisements
Advertisements
प्रश्न
How do bacteria obtain their nourishment?
टीपा लिहा
Advertisements
उत्तर
Modes of nutrition in bacteria:
- Autotrophic bacteria: Able to synthesize their own food
- Photoautotrophs: Contain chlorophyll and use light energy for the synthesis of food
- Chemoautotrophs: Obtain energy by oxidizing inorganic compounds
- Heterotrophic bacteria: Require organic compounds as their main source
- Saprophytes: Grow on dead and decaying organic matter
- Parasites: Obtain their food from living host on which they grow .
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
संबंधित प्रश्न
In what respect do you consider bacteria as simple organisms?
Write short notes on:
Shape of bacteria
Differentiate between:
Gram positive and Gram negative bacteria
The question has four options. Choose the correct answer:
Which bacteria is rod-shaped?
Bacteria are very small _______ microorganism.
Give an account of classification of bacteria based on the shape.
Identify the incorrect statement about the Gram positive bacteria
Identify the correctly matched pair
E.coli is an example of ______ bacteria.
The nuclear material of bacteria is called ______.
