मराठी
तामिळनाडू बोर्ड ऑफ सेकेंडरी एज्युकेशनएचएससी विज्ञान इयत्ता ११

Differentiate halpontic and diplontic life cycle. - Botany

Advertisements
Advertisements

प्रश्न

Differentiate halpontic and diplontic life cycle.

फरक स्पष्ट करा

उत्तर १

  Haplontic life cycle Diplontic life cycle 
Gametophyte phase  Dominant photosynthetic independent Recessive represented by the zygote. Recessive represented by single to few celled stage. 
Sporophytic phase Zygote undergoes meiosis to restore haploidy. Zygote develop in to dominant sporophyte.
  e.g. Volvox.Spirogyra e.g. Fucus, Gymnosperm, Angiosperm.
shaalaa.com

उत्तर २

  • Halpontic cycle:
  1. Gametophyte is dominant
  2. Sporophyte is represented by zygote
  • Diplontic cycle:
  1. Sporophyte is dominant
  2. Gametophyte is represented by few cell gametophyte
shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 2: Plant Kingdom - Evaluation [पृष्ठ ९६]

APPEARS IN

सामाचीर कलवी Botany [English] Class 11 TN Board
पाठ 2 Plant Kingdom
Evaluation | Q 5 | पृष्ठ ९६
सामाचीर कलवी Biology (Botany) [English] Class 11 TN Board
पाठ 2 Plant Kingdom
Evaluation | Q 5. | पृष्ठ ४५
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×