Evolution - Adaptive Radiation, Speciation, Human Evolution
Biology · Grade 12 · Week 23 · 25 questions
In NEET and CBSE Grade 12, Evolution is an essential chapter exploring Adaptive Radiation, Speciation, and Human Evolution. Accurate, labelled diagrams from NCERT carry huge weight — practise them until you can draw from memory.
What you'll practise
- Explore the main topics in Evolution: Adaptive Radiation, Speciation and Human Evolution
- Tackle multiple-choice questions on Evolution
- Build confidence with NCERT exercise and exemplar problems
All 25 questions in this Evolution - Adaptive Radiation, Speciation, Human Evolution quiz
Grade 12 Biology — Evolution - Adaptive Radiation, Speciation, Human Evolution: 25 practice questions with instant scoring and explanations.
- Adaptive radiation is:
- Galapagos finches are an example of:
- Speciation is the process by which:
- Allopatric speciation occurs through:
- Peripatric speciation is a type of:
- Sympatric speciation occurs:
- Reproductive isolation can result from:
- A species is defined as:
- Pre-zygotic barriers prevent:
- Post-zygotic barriers act by:
- Convergent evolution occurs when:
- Divergent evolution occurs when:
- Humans diverged from other primates approximately:
- Australopithecus is important because it:
- Homo habilis is known for:
- Homo erectus shows:
- Homo neanderthalensis was:
- Homo sapiens evolved approximately:
- Out of Africa theory suggests that:
- Evidence for human evolution includes:
- Lucy (Australopithecus afarensis) is significant because it:
- Cro-Magnons are:
- Punctuated equilibrium suggests that:
- Gradualism proposes that:
- Mass extinctions have occurred:
Question 1 of 250 correct so far