What is considered the packaging center of a cell?
Golgi
100
What type of monomers make up nucleic acid?
Nucleotides
100
True or False
Evolution is change over a short period of time?
False
100
True or False
Biotic factors are living things in an ecosystem
True
200
How do you approve or reject an hypothesis?
What is running an experiment
200
True or False
Exocytosis is a type of active transport
True
200
What type of genetic material is found in humans?
DNA
200
What is a structure that has little to no use to an organism, but is still there form an ancestor
Vestigial Structure
200
What is the type of relationship two organisms have when both benefits?
Commensalism
300
True or False
The lesser the number of trials done in an experiment, the more reliable the data is.
False
300
What are 3 things that a plant cell has that an animal cell doesn't
Chloroplast, Vacuole, Cell Wall
300
During what phase during the cell cycle does the genetic material double?
S phase
300
List the classification levels from the most broad to the least broad.
Domain ,Kingdom ,Phylum, Class, Order, Family, Genus, Species
300
How much energy transfers form 1 trophic level to the next?
10%
400
A student is running an experiment to see the affect of pH on plant growth. What is the independent variable in this experiment?
The pH
400
What is the equation for photosynthesis?
6CO2 + 6H2O --> C6H12O6 + 6O2
400
What is a nucleotide composed of?
5-Carbon Sugar, Phosphate Group, Nitrogenous Base
400
What type of plants were the first land plants that appeared on Earth?
Non-Vascular Plants
400
Is the earth below or above the carrying capacity?
Above
500
Bob ran an experiment to determine which type of rock had the greatest density. Before he put the rock sample in the graduated cylinder, it read 10mL. He then put in the rock and the meniscus rose to 30 mL. Then he weighed the rock and it showed that it was .2 Kg. What is the density in g/mL.
10 g/mL
500
What organelles are in the endomembrane system of a eukaryotic cell?
What type of mutation is this?
TACACCTTGGCGACGACT
TACATCTTGGCGACGACT
Point Mutation
500
What is the difference between a scientific theory and scientific law?
Scientific theory is an explanation of how/why something happens that is supported by strong evidence.
Scientific law is a staement that describes what a scientist expects to happen every time uner a particular set of conditions
500
The grass has 559 kJ of energy. The rabbit then eats the grass. The rabbit is then eaten by a hawk. How much energy did the hawk get?