According to Hugo de Vries,speciation due to | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Hugo de Vries proposed the mutation theory of evolution. He believed that evolution is a discontinuous process caused by large,sudden,and heritabl

Vedclass · Accepted Answer

Single step large mutation

Vedclass · Answer

(A) Hugo de Vries proposed the mutation theory of evolution. He believed that evolution is a discontinuous process caused by large,sudden,and heritable mutations,which he termed as $Saltation$. Saltation refers to a single-step large mutation that leads to the formation of a new species,rather than the slow and gradual accumulation of small variations as proposed by Darwin.

According to Hugo de Vries,speciation due to mutation is saltation,which means-

Similar Questions

Which of the following was $NOT$ considered a part of Darwin's theory of natural selection in organic evolution?

Genetic drift operates in which of the following?

Species that are separated by geographical barriers are called ........

Which of the following is an effective force in biological evolution?

Which of the following is $NOT$ considered a part of Darwin's theory of Natural Selection?

Vedclass Test Series

Exam Paper Generator

Online Exam Module