Notifications
Clear all
The number of taxa exhibiting asexual reproduction is drastically reduced in higher plants (angiosperms) and higher animals (vertebrates) as compared with lower groups of plants and animals. Analyse the possible reasons for this situation.
0
31/12/2021 7:14 pm
Topic starter
The number of taxa exhibiting asexual reproduction is drastically reduced in higher plants (angiosperms) and higher animals (vertebrates) as compared with lower groups of plants and animals. Analyse the possible reasons for this situation.
Answer
Add a comment
Add a comment
Topic Tags
1 Answer
0
31/12/2021 7:15 pm
Both angiosperms and vertebrates have a more complex structural organisation. They have evolved very efficient mechanism of sexual reproduction. Since asexual reproduction does not create new genetic pools in the offspring and consequently hampers their adaptability to external conditions, these groups have resorted to reproduction by the sexual method.
Add a comment
Add a comment
Forum Jump:
Related Topics
-
List the changes observed in an angiosperm flower subsequent to pollination and fertilisation.
3 years ago
-
Draw the sketches of a zoospore and a conidium. Mention two dissimilarities between them and at least one feature common to both structures.
3 years ago
-
Enumerate the differences between asexual and sexual reproduction. Describe the types of asexual reproduction exhibited by unicellular organisms.
3 years ago
-
Differentiate between Ovipary and vivipary. Cite an example for each type.
3 years ago
-
Differentiate between oestrus arid menstrual cycles.
3 years ago
Topic Tags:
class 12 (3392)
,
cbse (15084)
,
ncert exemplar (1417)
,
reproduction in organisms (150)
,
Forum Information
- 321 Forums
- 27.3 K Topics
- 53.8 K Posts
- 1 Online
- 12.4 K Members
Our newest member: Stripchat
Forum Icons:
Forum contains no unread posts
Forum contains unread posts
Topic Icons:
Not Replied
Replied
Active
Hot
Sticky
Unapproved
Solved
Private
Closed