Alchemy/Colors
Toxins
Weather/Fire
Replicant
Magic
100
List the 3 main types of radiation in order from weakest to strongest.
What is alpha, beta, gamma?
100
The product of anaerobic respiration that is harmful because it can stop muscles from doing their job.
What is lactic acid?
100
Hematite and magnetite
What are iron's ores?
100
How many milk glands on average are their when you breastfeed?
What is 3 glands?
100
Describe the properties of magnets.
Opposite poles attract, like poles repel, north and south poles....
200
What is the Hooke's Law Equation?
What is f=kx
200
What does mucus do in respiration?
It moistens the air.
200
What is latent heat and its equation?
Latent heat is: Is the amount of energy needed to melt or boil 1 kilogram of the substance. Equation: energy=mass*specific latent heat
200
Stigma, anther, and ovule
What are the main parts of the flower reproductive system?
200
Brain, spinal cord, nerves
What are the components of the nervous system.
300
List the different alkanes in order of increasing carbon molecules.
What is methane, ethane, propane, butane, hexane, heptane?
300
What are the stages of a heart beat.
First, blood flows into the atria, atria contracts and the blood flows into the ventricle, the ventricle contracts and the blood is pumped to either the lungs or the body. Each contraction is a lub or a dub. Lub-dub!
300
On a white board, draw a ray diagram.
yay!
300
What is mitosis and meiosis?
Mitosis- somatic cell replication Meiosis- gametic cell replication
300
The current through a conductor between 2 points is directly proportional to the potential difference or voltage across the 2 points and inversely proportional to the resistance between them.
What is Ohm's Law?
400
What are the different components of an animal cell and a plant cell? You need to get at least five of the basic structures, and at least half of the things that only the one type of cell has.
Animal: plasma membrane, nucleus, chromatin, nucleolus, ribosomes, er, golgi apparatus, mitochondria, cytoskeleton, centrosomes, LYSOSOMES, CENTRIOLES, FLAGELLA, SMALL VACUOLES Plant: plasma membrane, nucleus, chromatin, nucleolus, ribosomes, er, golgi apparatus, mitochondria, cytoskeleton, centrosomes, CENTRAL VACUOLES, CHLOROPLASTS, CELL WALL, CHLOROPHYLL
400
What is the difference between a lymphocyte and a phagocyte?
A lymphocyte carries an antibody to destroy the antigen and the phagocyte absorbs the pathogen.
400
What is the range of hertz an elephant can hear? Human? Bat?
Elephant- Below 20 Human- 20-20,000 Bat- Over 20,000
400
List at least 3 of the different types of mutations.
What is deletion, duplication, inversion, insertion, or translocation?
400
Describe the process of extracting aluminum through electrolysis.
Must include aluminum oxide and cryolite in answer.
500
Little Jimmy is allergic to dye Red 40. In science class, his teacher is going to make him drink a soda. How will little Jimmy prove to the teacher there is red 40 in the drink with out reading the ingredients list? (He can't read YET) Describe the process he will use.
Little Jimmy can't read but he can perform chromatography!
500
Izzy ate a Costa Rican pepper that was so hot it heated everything it touched. Izzy dies later, not because it burnt her intestines (which it did) but because it heated her stomach acid a whole 15 degrees. This causes her indigestion. What happened in her stomach that caused her to die?
The enzymes in her stomach were denatured by the heat change, and she could not digest any protein or food after that.
500
Mrs Toupin lived in Denver Colorado in 3015, at this time, Colorado is an arid desert with windstorms, heat waves, and decaying plants from its prior years of vegetation. Knowing this, what are the 3 types of renewable energy that Mrs Toupin could propose to the owner of Colorado and why?
What is solar, wind, and geothermal energy?
500
Billy-Bob-Joe has HIV. Billy-Bob-Joe wants to know as much as he can. Whichever group can tell us the most accurate information revolving around HIV and AIDS will get the 500 points.
The winner is....
500
Marc wants to make lights to put on his house for Kwanzaa. What are the two types of circuits he could use, how are they different, and which would be the most effective? Why?
Series and Parallel Series Current flows through each lightbulb Parallel Current flows through each light bulb separately Parallel
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