TEKS 2.H Biology

What is a catalyst?

• Speeds up reaction
• is a protein
• contains sugars
• slows d

Tags

NGSS.HS-PS1-5

What are Proteins monomers?

• Monosaccharides
• nucleotides
• Amino acids
• glucose

Tags

NGSS.HS-LS1-6

What are Nucleic Acids monomers?

• Nucleotide
• hydrogen
• oxygen
• prion

What is it called when a protein is unfolded and no longer works?

• Denaturing
• hydrolisis

Enzymes

• are lipids
• are proteins
• are cabohydrates
• are amino acids

True or False
A solute dissolves in a solvent

• True
• False

Hydrophylic

• is the ability to attract water
• is water fearing
• is water loving 
• is the ability to repel water

Activation Energy is

• only found in organic molecules
• the ability to do work
•  the least amount of energy required to activate atoms or molecules
• increased during a chemical reaction

What are found in the space surrounding the nucleus of an atom?

• protons
• electrons
• neutrons
• ions

If an atom contains 3 protons, 4 neutrons, and 3 electrons, its mass number is 

• 3.
• 4. 
• 7.
• 11.