Biological Molecules New Standards 2

A person running a 10k race needs a great deal of short term and long term energy. Pick the nutrition label of the food that the runner would need.

• 
• 

Which of the following is a correct match between the lipid and its function?

• wax: maintains the fluid nature of the plasma membrane

• cholesterol: the plasma membrane of cells is mostly made of this

• phospholipid: chemical messenger (hormone) used in animal cell communications

• triglyceride: energy storage molecule

Select all of the foods that contain large amounts of carbohydrates.

• sugar

• 
  beans

• potatoes

• steak

• salad

Select all of the listed molecules that contain carbon.

• DNA

• calcium chloride

• amino acids

• glucose

• water

Tags

NGSS.MS-PS1-1

Which of the following structures are used to store molecules from food?

Check all that apply

• Seeds in plants

• Leaf of a plant

• Fat in animal tissue

• Bulb in a plant

Match the following molecules with their components.

• amino acids

• complex carbohydrate

• starch

• protein

• triglyceride

• simple carbohydrate

• glucose

• fat

Tags

NGSS.HS-LS1-6

Select all types of molecule which are used as energy store molecules

• starch

• fat

• protein

• glucose

Tags

NGSS.MS-LS1-7

Proteins can be structural. The structural protein from this list is (a)  

• amylase (an enzyme in the mouth)
• insulin ( a hormone in the blood)
• collagen ( a protein to strengthen
• glycogen (a store of glucose in the

Match the following structures with their corresponding types:

• If the structure does not fit any of the above categories, then it represents

• a protein

• If the yellow and blue circles in this diagram represent amino acids, then this whole structure represents

• None of these

• If the structure contains aldehyde or ketone groups, then it represents

• a fat

• If the structure contains glycerol and fatty acids, then it represents

• a reducing sugar

• If the structure is made up of monosaccharides, then it represents

• a simple carbohydrate

Select the TRUE statement below

• Glucose and Lactose are complex carbohydrates

• Glucose and Glycogen are simple carbohydrates

• Glycogen and Lactose are complex carbohydrates

• Glucose and Lactose are simple carbohydrates