Evolution
Who is the father of evolution and natural selection?
Who is Darwin
A dichotomous key has how many choices per number, often opposites of each other?
What is two (2)
What specific difference is there between cladograms and phylogenetic trees?
What is a timeline
Why does cutting down trees affect global warming?
What is an animal behavior where young become attached to their parents?
What is imprinting
The process by which a species gets geographically isolated and turn into a new species is called?
What is speciation
A dichotomous key classifies a species based on their specific physical ____________.
What is traits or characteristics
In the following cladogram, which species is extinct, and how can you tell?
Who are dinosaurs, their line ends
How are biological molecules conserved?
What are biogeochemical cycles
A behavior where a dog learns how to sit on command is a ____________ behavior.
What is learned
Species survive through natural selection by already having specific _________ that help them survive in their environment.
What is adaptations
What is the name of leaf B from the following dichotomous key?
What is Beech
According to the phylogenetic tree, approximately how many years ago did the Red Panda and Raccoon go through speciation?
What is 23 million years
What converts nitrogen gas into a usable form for plants and animals? (Two correct answers)
What is lightning and bacteria
A behavior where a deer or cow automatically stands after being born is an _________ behavior.
What is instinctual