This domain of organisms lack a nucleus and membrane-bound organelles. They are also known as bacteria.
What are prokaryotes?
100
Compounds that have a low pH; a pH below 7.
What are acids?
100
Types of organisms that make their own food.
What are autotrophs?
100
The three parts of a nucleotide.
What are a sugar, phosphate, and base?
100
The Simpson's next door neighbor.
Who is Ned Flanders?
200
Known as the "powerhouse" of the cell, this organelle is the site of cellular respiration.
What is the mitochondria?
200
The basic building block of DNA.
What are nucleic acids?
200
The site of photosynthesis.
What is the chloroplast?
200
The base-pairing rules for DNA.
What is G pairs with C and A pairs with T?
200
The movie where Arnold Schwarzenegger famously said, "I'll be back."
What is Terminator?
300
This cell structure is a selectively permeable barrier that is made up of a phospholipid bilayer (the non-polar tails make up the interior of the lipid bilayer).
What is the cell membrane?
300
The basic building block of carbohydrates, starch, glycogen, and other polysaccharides.
What are monosaccharides or simple sugars?
300
Three substances needed for photosynthesis to take place?
What are carbon dioxide, water, and sunlight?
300
The parts of the cell where mRNA is found.
What are the nucleus and cytoplasm?
300
Recording artist and YouTube sensation who sang the heavily auto tuned song "Friday" and its sequel "Saturday."
Who is Rebecca Black?
400
The diffusion of water across a semi-permeable membrane.
What is osmosis?
400
Factors that affect enzyme activity (name one of the two).
What are temperature and pH?
400
Two substances needed for cellular respiration to occur.
What are glucose and oxygen?
400
The phases of the cell cycle in order.
What is Interphase (G1, S, G2), Prophase, Metaphase, Anaphase, Telophase, and Cytokinesis?
400
Nicknamed "The Juice," this 1968 Heisman Trophy winner, retired professional football player, and actor was controversially acquitted of his wife's 1994 murder.
Who is OJ Simpson?
500
This type of transport requires energy because substances are moving from an area of low concentration to high concentration.
What is active transport?
500
Substances that increase the speed of chemical reactions; end in the letters "-ase."
What are enzymes?
500
Anaerobic respiration, like lactic acid fermentation, occurs without which molecule.
What is oxygen?
500
The phase of meiosis where crossing-over occurs.
What is Prophase I?
500
The numbers of players on a Quidditch team (Harry Potter).