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Laabri

Biology - Chemistry of Life 1 - Quiz

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Last updated 12 months ago
13 Nsɛmmisa
7
4
12
2
1
1
1
1
1
1
3
1
2
Asemmisa {{asɛmmisaAhyɛnsode}}
1.
  • Hydrogen

  • Sulfur

  • Oxygen

  • Phosphorus

  • Carbon

  • Helium

  • Cadmium

  • Nitrogen

  • Sodium

  • Found in ALL organic molecules

  • Primary elements found in some combination in organic molecules (biomolecules)

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

Match the monomer to the biomolecule

Draggable itemarrow_right_altCorresponding Item

Fatty acid, glycerol

arrow_right_alt

Carbohydrate

Peptide

arrow_right_alt

Lipid

Monosaccharide

arrow_right_alt

Nucleic acid

Nucelotide

arrow_right_alt

Protein

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

Match the function to the biomolecule. There are no duplicates, each item fits in ONE category

  • Form cell membranes

  • Transmit genetic information

  • Steroids - chemical messengers

  • Transportation of molecules

  • Starches Store Energy

  • Catalyzing

  • Defending

  • Make cell walls rigid in plants

  • Generate energy

  • Allowing movement

  • Form exoskeletons in some animals

  • Triglycerides store energy

  • Carbohydrates

  • Proteins

  • Lipids

  • Nucleic Acids

Asemmisa {{asɛmmisaAhyɛnsode}}
4.

Label the reactants and products in the equation

Mmuae Afoforo a Wobɛpaw:
reactants
products
Asemmisa {{asɛmmisaAhyɛnsode}}
5.

A biochemical reaction is a reaction that takes place outside a living organism.

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

Activation energy is

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

All reactions need energy to start because

Asemmisa {{asɛmmisaAhyɛnsode}}
8.

Enzymes are lipids

Asemmisa {{asɛmmisaAhyɛnsode}}
9.

Enzymes speed up a reaction

Asemmisa {{asɛmmisaAhyɛnsode}}
10.

Enzymes lower the activation energy of a reaction

Asemmisa {{asɛmmisaAhyɛnsode}}
11.

Label the parts

Mmuae Afoforo a Wobɛpaw:
Enzyme
active site
substrate
Asemmisa {{asɛmmisaAhyɛnsode}}
12.

Amylase is an enzyme in the liver. When a body overheats, the enzyme doesn't work properly. This is because the enzyme denatured which means

Asemmisa {{asɛmmisaAhyɛnsode}}
13.
Mmuae Afoforo a Wobɛpaw:
substrate
enzyme