31. List three factors that provide evidences in favour of evolution in organisms and ste the role of each in brief.

Itemized and explained below.

Explanation:

The 3 factors are Analogous organs, homologous organs and Fossils.

1) Analogous organs: This means that organisms that possess similar looking organs could also have different origins.

2) Homologous organs : This means that organisms that possess different looking organs could have very similar origin.

3) Fossils: These are the remnants of dead plants and animals and they help us to make estimates of the age of their evolutionary relationships.

radial fractures in a piece of glass look most like which of the following?

a. spokes of a wheel

b. a circle

c. a zig zag

d. none of the above

the correct answer is a. spokes of a wheel

hope this (: