Analogous structures are a result of:
Stabilizing selection
Divergent evolution
Convergent evolution
Shared ancestry
Analogous structures are a result of:
Select the incorrect statement: |
Answer |
Which one of the following characteristics is not shared by birds and mammals? |
Answer |
Which of the following statements is not correct? |
Answer |
Seed formation without fertilization in flowering plants involves the process of: |
Answer |
Which of the following approaches does not give the defined action of contraceptive? |
Answer |
The amino acid Tryptophan is the precursor for the synthesis of: |
Answer |
A river with an inflow of domestic sewage-rich in organic waste may result in: |
Answer |
Gause’s principle of competitive exclusion states that: |
Answer |
Asthma may be attributed to: |
Answer |
The standard petal of a papilionaceous corolla is also called: |
Answer |