Question

A population of crocodiles is in hardy Weinberg equilibrium which condition must be true

No new mutations have occurred

Genetic drift is taking place

Natural selection is causing changes in allele frequencies

New individuals are migrating into the population

Answer 1

No new mutations have occurred

Step-by-step explanation:

Answer 2

The right answer is A.

The Hardy-Weinberg principle is a theory of population genetics, which postulates that within an (ideal) population, there is a balance of allelic and genotypic frequencies from one generation to the next.

For this equilibrium to be achieved, there must be no evolutionary forces such as mutations, migration, genetic derivatives, natural selection, the founder effect ...