physics
Although previously considered waves, Plank’s theory tells us that this also behaves as particles
what is light
The subatomic particles that atoms are composed of
what are protons neutrons and electrons
What consists of an ecosystem?
A community including all biotic and abiotic factors.
If 2x+4 = 8, what is 4x+8
16
The amount of dimensions necessitated by superstring theory
what is 10
The law which states that whenever a body is not acted on by any force, it will perpetually move in a straight line at a constant speed
what is Newton's first law
The primary model of the atom that is accepted today
what is Rutherford-Bohr model
What happens when there is a malfunction in the production of hemoglobin cells in the body?
Person will easily get tired, immune system response would decrease, sickle cell anemia.
If a tire rotates at 400 revolutions per minute when the car is traveling 72km/h, what is the circumference of the tire?
3 meters
As the universe doubles in size, this happens to the temperature of the universe
What is falls by half
If one of two bodies doubled in mass, the force between them would do this
what is double
What kind of bond does CH4 consist of?
what is a single bond
Is a virus considered living?
no
the derivative of e2x+3
2e^2x+3
In the big bang model, the rate of expansion is always doing this with time
What is decreasing
The principle states that the more precisely the position of some particles is determined, the less precisely momentum can be predicted, and vice versa
What is the uncertainty principle
Chiral molecules that are mirror images of; have identical chemical properties, but react differently in environments.
What are enantiomers?
Why does NPP (net primary productivity) increase over time as plants mature?
It increases because as plants perform more metabolic processes, it will create more cellular products, increasing biomass. Organisms in the next trophic level will thus have more to use.
C= 5/9(F-32)
The equation above shows how temperature F, measured in degrees Fahrenheit, relates to a temperature C, measured in degrees Celsius. Based on the equation, which of the following must be true?
A temperature increase of 1 degree Fahrenheit is equivalent to a temperature increase of 5/9 degree Celsius.
A temperature increase of 1 degree Celsius is equivalent to a temperature increase of 1.8 degrees Fahrenheit.
A temperature increase of 5/9 degree Fahrenheit is equivalent to a temperature increase of 1 degree Celsius.
I and II only
The largest known star in the milky way in terms of mass and brightness
What is Pistol Star
The quantum mechanical idea that states that all systems being measured are casually correlates with the choices of which measurements to make on them
what is superdeterminism
The amount of valence electrons can the first shell hold
What is two
Name for an enzyme whose active site loses its shape and cannot function?
Denatured
Convert to radians: 266°
133/90
Contrary to what was previously accepted, black holes exert this on nearby objects
What is gravity