Biology
This organelle isolates DNA/chromosomes from the cytoplasm.
Nucleus
The physical state of matter between solid and gas.
liquid
What does the hydrologic cycle of the earth describe?
The circulation of water.
How do you throw a party in space?
You planet.
Neutrons are approximately the mass of what other subatomic particle?
Proton
Most of the heart is composed of what kind of tissue?
Muscle
If there are 640 ounces of water in 5 gallons, how many ounces are in 1/2 gallon?
64
What is the SI base unit for length?
Meter
Why can you never trust atoms?
They make up everything.
In a right triangle, what is the name for the side opposite the 90 degree angle?
Hypotenuse
What is considered the basic unit of life?
The cell.
Which of the following metals is attracted to a magnet? W) gold, X) Silver, Y) Iron, Z) Aluminum
Y) Iron
Which of the following types of weathering is caused by acid rain? W) Chemical, X)Mechanical, Y) Biotic, Z) Tropical
W) chemical
What do you call an educated tube?
A graduated cylinder.
What atomic particle balances the charge of protons to produce a neutral atom?
Electron
In what organelle of a plant cell does photosynthesis occur?
chloroplast
Which of the following planets does not have an element named after it? W) Uranus, X) Mars, Y)Mercury, Z) Pluto
B) Mars
The number 4.56 x 1011 has how many zeros?
9
What fruit contains barium and double sodium?
BaNaNa
What is the name for the biochemical process that converts grape juice into wine or soybean into soy sauce?
What term is used to best describe the position of a gene on a chromosome? W) chiasma, X) Allele, Y) Histone, Z) Locus
Why doesn't the photon have any luggage?
He's traveling light.
What is the general name for material that is used to block the flow of heat?
Insulator
How much room do fungi need to grow?
As mushroom as possible.
What is the exact circumference in centemeters of a circul whose radius is 3 centimeters?
6 pi