Proteins consist of chains of...
  • fatty acids
  • amino acids
  • cholesterol
  • carboxylic acid
Some proteins ensure the function of which type of tissue?
  • Fat
  • Muscle
  • Lung
  • Bladder
Enzymes are biological...
  • hormones
  • messengers
  • catalysts
  • nutrients
Some hormones are proteins. Which of the following is an example of a hormone which is a protein?
  • Adrenaline
  • Acetylcholine
  • Vitamin C
  • Insulin
Proteins are damaged by high...
  • concentration
  • temperature
  • moisture
  • wind
The amino acid chain can be folded into a special...
  • size
  • shape
  • knot
  • branch
Enzymes are a special type of...
  • fat
  • starch
  • vitamin
  • protein
Which chemical reagent is used to test for proteins?
  • Benedicts
  • Burette
  • Biuret
  • Bleach
Which special proteins are released by white blood cells when a pathogen is invading your body?
  • Antibodies
  • Antidote
  • Antisense
  • Antihistamines
Hemoglobin is a protein which carries oxygen and is found in the...
  • white blood cells
  • memory cells
  • red blood cells
  • platelets
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