Grade 11 · Biology
This quiz helps revise “Evolution of life” in Biology for grade 11. It has 25 questions in five categories: Evolutionary forces, Evidence of evolution, Making new species, Patterns of change, History of life. Questions get harder as the points go up, from 100 to 500.
The 100- and 200-point questions are open here. The rest show only their first words, and there are no answers: all of that is in the game itself.
What process makes heritable traits that increase reproductive success become more common over generations?
What process is the ultimate source of new alleles in a population?
What is the movement…
In the gameWhat chance process changes…
In the gameWhat form of drift…
In the gameWhat evidence directly preserves remains or traces of organisms from past geological ages?
What term describes body parts in different species that share a basic plan inherited from a common ancestor?
What term describes reduced…
In the gameWhat do biologists compare…
In the gameWhat field studies where…
In the gameWhat evolutionary process begins when populations become geographically separated?
What reproductive barriers act before fertilization or mating occurs?
What barriers act after…
In the gameWhat evolutionary process occurs…
In the gameWhat process produces many…
In the gameWhat pattern occurs when related lineages from a common ancestor become increasingly different?
What pattern produces similar traits independently in distantly related lineages under similar conditions?
What process is reciprocal…
In the gameWhat process favors intermediate…
In the gameWhat process favors both…
In the gameOn which continent did Homo sapiens emerge about 300,000 years ago according to current fossil and genetic evidence?
What are the layered rock-like mounds pictured, built by microbial mats and known from very ancient rocks?
What event over 500…
In the gameWhat hypothesis explains mitochondria…
In the gameWhich event about 252…
In the gameAll 25 questions and the answers are in the game. Invite your class or friends with a link — guests need no account.