Evolution
Cell biology
Genetics
Ecology
100
Evolution is...
What is change in a species over time.
100
A variable that is changed or controlled in a scientific experiment
What is independent variable?
100
A model used in genetics that gives you statistics of possible outcomes
What is Punnett square?
100
Ecology is..
What is the study of how organisms interact with one another and their environment ?
200
Adaptation is
What is a mutation or genetic change that helps an organism or plant become successful in its environment.
200
A scientist is examining how sunlight affects plant growth. The independent variable is ...
What is sunlight?
200
The phenotype of this cross is
What is 50% yellow, 50% green?
200
The carrying capacity represents
What is the maximum population size that a specific environment can support?
300
Things that have lost their major function or serve no function for an organism's survival
What is vestigial Structures?
300
A component in cell membranes that serves as the cell's boundary from the environment is
What is phospholipid bilayer?
300
The lowercase y represents ( two word answer)
What is homozygous recessive?
300
Humans burning fossil fuels and releasing CO2 into the atmosphere causes
What is global climate change?
400
The four evidence supporting evolution?
What is :
1. Anatomical evidence
2. Embryological development
3. Fossil records
4. DNA comparison
400
Water flows towards..
What is solute? ( water always follows solute)
400
The statistical possibilities that the offspring will be yellow is
What is 50 percent?
400
The wolf population is much smaller than the moose population because
What is wolves only eat the vulnerable moose, so they have a hard time building their numbers up?