Scientific notation and unit conversions
What is 1.9x10^6 power in decimal form
1900000
How many grams in one kg
1000
Describe a direct relationship
One variable increases as another variable increases
What is DNA
The blueprint for the body. It has information to make proteins that will keep the body alive
What is 98273483276 in scientific notation
9.8273483276 x 10^10
How many micrograms in one gram
1 x 10^6
What is condensation
Describe an indirect relationship
One variable increases while the other decreases
What is the function of mRNA
Messenger RNA acts as the messenger between the DNA and the ribosome since the DNA cannot leave the nucleus.
Convert 2mg to g
.002g
1000
What kind of energy change is sublimation
positive energy change
What is a positive correlation
As one variable changes, the other variable changes in the same way
Name one base in DNA
Adenine, thymine, cytosine, guanine
Convert 2 micrograms to grams
.000002
How many decimeters in one centimeter
1 x10^-1
True or false: A solid exists under high pressure and low temperature
True
What is a negative correlation
As one variable increases, the other decreases and vice versa.
Whats the difference between DNA and RNA
DNA is double stranded, RNA is single stranded. DNA has Thymine, RNA has uracil. RNA is lacking oxygen one one of its carbons
Convert 30 kg to micrograms
3 x 10^10
How many hectometers in one decimeter
1/1000
Describe the critical point
The critical point is at high temperature and high pressure. This is where supercritical fluid exists, which is a fluid that resembles both liquid and gas.
Describe the relationship between mass and density
As mass increases, density increases
What is protein made up of