Multiple choice

What are cryptic species?

  1. True species which do not interbreed but are difficult to separate on basis of morphological characters alone.

  2. Species erected on basis of morphological characters only.

  3. Species having definite binomial name.

  4. Species with two or more subspecies.

  5. Species which are found as fossils only.

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

They are cryptic or sibling species.