Notifications
Clear all
Evolution has exhibited a greater stability of molecular structure when compared with morphological structures. Comment on the statement and justify your opinion.
Heredity and Evolution
1
Posts
2
Users
0
Likes
335
Views
0
30/11/2020 5:33 pm
Topic starter
Evolution has exhibited a greater stability of molecular structure when compared with morphological structures. Comment on the statement and justify your opinion.
Answer
Add a comment
Add a comment
Topic Tags
1 Answer
0
30/11/2020 5:34 pm
There is immense diversity in size, form, structure and morphological features in the living world. At the molecular level, these diverse types of organisms exhibit similarity of the basic bio molecules like DNA, RNA, carbohydrates, proteins, etc.
Add a comment
Add a comment
Forum Jump:
Related Topics
-
Define ‘natural selection’. (b) “Only variations that confer an advantage to an individual organism will survive in a population”. Do you agree with this statement? Give reason for your answer.
4 years ago
-
Define ‘speciation’. Explain how speciation occurs. (b) Will geographical isolation be a major factor in the speciation of a self-pollinating plant species? Give reason for your answer.
4 years ago
-
(a) Explain the terms ‘analogous organs’ and ‘homologous organs’ with examples. (b) In what way are analogous organs evidence for evolution?
4 years ago
-
What do you understand by the term ‘evolution’? State Darwin’s theory of evolution.
4 years ago
-
Name the scientist who gave the theory of origin of life on earth. What is this theory? (b) How are those species which are now ‘extinct’ studied?
4 years ago
Topic Tags:
class 10 (8819)
,
cbse (15084)
,
ncert exemplar (1417)
,
heredity (259)
,
evolution (488)
,
Currently viewing this topic 1 guest.
Forum Information
- 321 Forums
- 27.3 K Topics
- 53.8 K Posts
- 193 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