Biology
Characteristics of living things?
Movement
Respiration
Sensitivity
Growth
Reproduction
Excretion
Nutrition
The process of changing from gas to solid
Sublimation
Calculate acceleration
(v2-v1) / (t2-t1)
(change in velocity) / (time taken)
What is 10-100000?
0
Zedd's birthday
21 April 2007
What is the positive result for the presence of glucose?
Brick red
Reaction name for:
sodium hydroxide + ammonium chloride => sodium chloride + water + ammonia
Base + ammonium salt
What is the limit of proportionality?
Elastic limit if the spring is stretched beyond this limit it will be permanently damaged
First 7 digits of pi (after the decimal).
(3.)1415926
Describe display rule
A social group or culture's informal norms distinguish how one should express themselves.
Function of bile
Neutralize chyme
Imulsify fat
What is the Rf value formula?
Rf = (distanced moved by the substance) / (distance moved by the solvent front)
Energy efficiency formula
(useful output energy) / (total input energy) * 100%
1 + 4 = 5
2 + 5 = 12
3 + 6 = 21
8 + 11 = ?
96
If the distribution of condition relative frequencies is the same for all groups, then is there an association?
No
Define duodenum
The tube exiting the stomach connects to small intestine
What color is the diffusion of potassium manganate (VII) in water as it dissolves?
Pink/Purple
Calculate velocity using the kinetic energy formula
Square root (kinetic energy / 0.5*mass)
What day of the week was Phuong born?
Birthday: 23 October 2007
Tuesday
Name the lobes of the brain
Frontal temporal parietal occipital
List the blood flow of the heart
Body -> Vena cava -> Right atrium -> Valve -> Right ventricle -> Valve -> Pulmonary artery -> Lungs -> Pulmonary vein -> Left atrium -> Valve -> Left ventricle -> Aorta -> Body
What is the anode reaction for copper (II) bromide?
2Br -> Br2 + 2e-
Weight of P = 80N, weight of Q = 50N
The atmospheric pressure on P is (1)....... the atmospheric pressure on Q.
The force of the atmosphere on P is (2)....... the force of the atmosphere on Q.
(1)the same as
(2)larger than
The square root of 4
2 and -2
Mr.Frederick (Business) Instagram account username and name?
Username: dickerology
Name: Frederick Ignacio