Advertisements
Advertisements
प्रश्न
New cells originate ______.
विकल्प
By fragmentation of a pre-existing cell
By regeneration of old cells
By cell division of a pre-existing cell
From inorganic and organic materials of the body
MCQ
रिक्त स्थान भरें
Advertisements
उत्तर
New cells originate by cell division of pre-existing cell.
Explanation:
According to cell theory, new cells arise only from pre-existing cells through cell division. They do not form spontaneously from non-living materials.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
