SI BASE UNITS
Metric Prefixes
Temp conversion
Biological macromolecules
100
What is the SI Base unit for length?
Meter (ruler meter stick calipers)
100
What is The great mega king henry died by drinking chocolate milk until nine pm?
T- era- 1012 = trillion G-giga- 109= bilion. M-mega- 106=1,000,000
K- kilo- 103= 1,000. H- hecto- 102= 100. Da- deca- 101= 10
d- deci-101= 0.1. C-centi- 10-2= 0.01 or 1/100. M- milli- 10-3= 0.001 or 1/1000. M- micro- 10-6= 0.000001 or 1/1,000,000. N-nano- 109= 0.000000001 or 1/billion. P- pico- 10-12= 0.0000000000001 or 1/trillion
100
What is the freezing point Celsius and Fahrenheit?
0 for celsius
32 for Fahrenheit
100
What is protein is made of, and how many different types of amino acids?
Made of: Carbon, Hydrogen, Oxygen, and Nitrogen.
20 different types of amino acids
- Monomer= Amino Acid
-Polypeptide= Amino acid chain
- Protein= Multiple polypeptides
200
What is the SI Base unit for Mass?
Kilogram or gram (Electronic balance triple-beam balance)
200
What is the base?
m= meter
l= liter
g= gram
s= second
200
What is the body temp?
Celsius: 37
Fahrenheit: 98.6
200
What is amino acid + dehydration reaction creates and what type of bonds?
Covalent bond called peptide bond
300
What is the SI Base unit for volume?
Liter (beakers, pipette, graduated cylinder, and volumetric flask)
300
Quick tips
division by 10 if getting bigger: multiplication by 10 if getting smaller
300
What is the boiling point?
Celsius: 100
Fahrenheit: 212
300
What is the amino acid structure?
400
What is the SI base unite for Time?
Second (clock or stopwatch)
400
Example: 8ml to L
008. move dec left 3x
0.008L
400
What are enzymes?
protein with strong up catalytic power; they speed up a chemical reaction by reducing activation energygy.
500
What does measuring a volume of a solid?
- multiply by the given measurement of L, W & H.
Ex: A block of ice has a height of 10 cm within of 5 cm & length of 5 cm. What is the volume of the substance?
10 cm x 5 cm x 5 cm= 250 cm^3
500
Example: 6L go mL
6.000= 6,000 mL
500
What is the protein function?
Enzymes, defense, storage, transport, hormonal, as receptors, movement and support.