Carbs and lipids quiz

What is the monomer of carbohydrates?

• Amino Acid
• Nucleic Acid
• Triglyceride
• Monosaccharide

This macromolecule is made of CHO and provides quick energy to the cell.

• carbohydrates

• proteins

• nucleic acids

• lipids

Unsaturated fats are lipids that are ____ at room temperature?

• solid.

• liquid.

• gas.

How many electrons does Carbon have in its outer shell?

• 2

• 3

• 4

• 5

What is a polymer?

• A large molecule made of monomers

• A shiny molecule

• The repeated section of a molecule

Which fatty acid is solid at room temperature?

• Saturated

• Unsaturated

What does a phospholipid NOT have

• Glycerol

• 2 fatty acids

• Phosphate group

• Hydrocarbon head

Which of these is a steroid?

• 
• 
• 
• 

What element is considered the building block of life?

• carbon

• hydrogen

• oxygen

• water

Which molecule  is contained in the cell wall of plants?

• carbohydrates
• lipids
• proteins
• nucleic acids