The Darwinian variations are

Read the following statements carefully. A. Studies suggest that first organisms that invaded land were plants. br B. Saltations are large mutations and directionless while Darwinian variations are small and directional. br C. Sauropsids were common ancestors of therapsids and thecodonts. br D. Homo habilis was the first hominid with brain capacity ranging between 650-800 cc. Choose the correct option w.r.t. True (T) and False (F) statements

Read the following statements carefully. A. Studies suggest that first organisms that invaded land were plants. B. Saltations are large mutations and directionless while Darwinian variations are small and directional. C. Sauropsids were common ancestors of therapsids and thecodonts. D. Homo habilis was the first hominid with brain capacity ranging between 650-800 cc. Choose the correct option w.r.t. True (T) and False (F) statements

True and False: Darwinian variation is large and directionless.

Write the differences between Darwinian variations and deVries mutations.

Write the differences between Darwinian vartiations and deVries mutations.

Which of the following is incorrect about Darwinian variations?

Which of the following is incorrect about Darwinian variations?

Bring out the differences between De Vries mutations and Darwinian variations.

The Darwinian fitness of an organism is a measure of