evolution
who was the scientist that proposed natural selection
Charles Darwin
What transport does not use energy
passive transport
what is Genetic drift
More impactful on small populations than large populations
"Sometimes we laugh and sometimes we cry"
"but I guess you know now, baby"
what kind of cup doesn't hold water
cupcake
The splitting of one species into two or more distinct species is known as?
speciation
This type of transport requires ATP
Active transport
How is genetic drift different from natural selection
Genetic drift is random and acts by chance, whereas natural selection acts on the fitness of individuals
"Big wheels keep on turnin"
"Carry me home to see my kin"
what has 4 eyes but can't see
Mississippi
where evolution is the same ancestral origin but now have different functions?
Homologous structure
This type of passive transport moves molecules from high to low concentration without using energy
diffusion
what genetic drift effect is this Small group of individuals from a population leave and start somewhere else
Founder effect
"You know you love me"
"I know you care"
what has many teeth but can't bite
a comb
what is the selecting agent of Artificial selection
Humans
A barrier controlling what enters and leaves the cell
cell membrane
what are two types of genetic drift
Founder effect and bottle neck effect
"Ain't nothing wrong with it"
"Just acting like we're animals"
what has a head and a tail but no body
A coin
What is Gene Flow?
This happens when individuals migrate and breed with members of a different population, introducing new genetic variation.
What is it when membrane proteins Helps substances move across the cell membrane without using energy
channel proteins/carrier proteins
genetic drift occurs when a natural disaster drastically reduce population size
Bottleneck effect
"Yea, you win some and lose some"
"It ain't always home runs"
you buy me to eat but never eat me
A plate