Biology
What kind of blood type is known as the universal donor?
What is O negative?
Atomic masses are measure in what unit?
What is AMU?
When surfaces slide or tend to slide over one another, a force of BLANK happens.
What is friction?
What is the difference between k-selected and r-selected species?
K-selected species are a species with a low intrinsic growth rate that causes the population to increase slowly until it reaches carrying capacity.
R-selected species have a high intrinsic growth rate, which often leads to population overshoots and die-offs.
What is the largest organ in the human body?
What is Skin?
Mitosis is the process a single cell uses to divide into two new identical cells. What do we call each set of cells?
What are Parent cells and daughter cells?
What reaction releases energy into its surroundings?
What is an exothermic reaction?
Calculate the KE of an 84kg scooter moving at 10 m/s.
What is 4200J?
What are the three types of symbiosis?
What is parasitism, commensalism, mutualism.
What word do scientists use to describe a unit of measurement that is also the name of an animal?
What is a mole?
What are the bonds that form between amino acids called?
What are peptide bonds?
What formula gives the proportions of the elements present in a compound but not the actual numbers or arrangement of atoms?
What is an empirical formula?
An electrical component that stores charges
What is a capacitor?
A city with 53,340 people has 876 births. What is the birth rate as a percentage?
What is 1.64%?
How many elements are listed in the periodic table?
What is 118?
Whis is the equation for cellular respiration?
What is C6H12O6 + 6O2 = 34ATP + 6CO2 + 6H2O?
An electron pairs, when shared between two atoms, help create what kind of bond.
What is a covalent bond?
How far must a 5N force pull a 50g toy car if 30J of energy are transfer?
What is 6m?
Explain the Theory of Island Biogeography.
What is a theory that demonstrates the dual importance of habitat size and distance in determining species richness?
What is the smallest bone in the human body?
What is the stapes bone (also known as the stirrup bone, it’s located inside your ear.)
Name the building blocks for all four major categories of organic molecules.
What is Carbohydrates - monosaccharides, Proteins - amino acids, Nucleic Acids - nucleotides, Lipids - glycerol + 3 fatty acids
An ideal gas law where at constant temperature, the volume of an ideal gas is inversely proportional to its absolute pressure.
What is Boyle's Law?
Electric resistance is typically measured in what units?
What is ohms?
Describe the four stages of the DTM (Demographic Transition Model).
Stage 1/2: Pre-Industrial, High Death Rate, High Birth Rate, Slow Population Growth
Stage 3: Industrializing, Low/Decreasing Death Rate, High Birth Rate, Rapid Population Growth
Stage 4: Industrialized, Low Death Rate, Low Birth Rate, Stable Population Growth
Stage 5: Post-Industrial, Low Birth Rate, Death Rate>Birth Rate, Declining Population Growth
What causes a solar eclipse?
The moon moves between the sun and Earth, casting a shadow on Earth.