Which of the following statements is not true-a)Animal cells contain u...
Animal cells do not have chloroplasts. Chloroplasts work to convert light energy of the Sun into sugars that can be used by cells. The entire process is called photosynthesis and it all depends on the little green chlorophyll molecules in each chloroplast. Plants are the basis of all life on Earth.
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Which of the following statements is not true-a)Animal cells contain u...
Animal cell never contain cell wall.it contain only cell membrane.cell wall is feature of plant cell.
Which of the following statements is not true-a)Animal cells contain u...
Explanation:
The correct answer is option 'A' - Animal cells contain ultrascopic chloroplast while plant cells contain microscopic chloroplasts.
Animal cells do not contain chloroplasts:
- Chloroplasts are organelles found in plant cells and some protists, but they are not present in animal cells.
- Chloroplasts are responsible for photosynthesis, the process by which plants convert sunlight into energy.
- Animal cells obtain energy through other means, such as cellular respiration.
Plant cells have central vacuoles:
- Plant cells have a large central vacuole that takes up most of the cell's volume.
- The central vacuole stores water, nutrients, and waste products.
- Animal cells may have small vacuoles, but they are not as significant as the central vacuole in plant cells.
Plant cells have cellulosic cell walls:
- Plant cells are surrounded by a rigid cell wall made of cellulose.
- The cell wall provides structural support and protection for the cell.
- Animal cells do not have a cell wall, allowing for greater flexibility and movement.
Animal cells do not contain ultrascopic chloroplasts:
- The statement in option 'A' is not true. Animal cells do not contain chloroplasts.
- Chloroplasts are only found in plant cells, where they are responsible for photosynthesis.
- The term "ultrascopic" is not a valid term in biology, and it is likely a typo or misinterpretation of the term "microscopic."
In conclusion, option 'A' is the statement that is not true. Animal cells do not contain chloroplasts, unlike plant cells.
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