protein Flashcards
(20 cards)
What is the primary function of protein in the body?
To build and repair tissues.
True or False: Proteins are made up of amino acids.
True.
Fill in the blank: There are ___ essential amino acids that the body cannot produce.
nine.
What are the two main types of proteins?
Complete proteins and incomplete proteins.
Multiple Choice: Which of the following is a complete protein? A) Beans B) Quinoa C) Nuts D) Rice
B) Quinoa.
What is the role of enzymes in relation to proteins?
Enzymes are proteins that catalyze biochemical reactions.
True or False: Animal proteins are typically complete proteins.
True.
What is the term for the process by which proteins are broken down in the body?
Protein catabolism.
Fill in the blank: Proteins are important for the production of ___ in the body.
hormones.
Multiple Choice: Which food is highest in protein? A) Broccoli B) Chicken C) Bread D) Apples
B) Chicken.
What is the difference between essential and non-essential amino acids?
Essential amino acids cannot be synthesized by the body, while non-essential amino acids can be.
True or False: Plant proteins are always complete proteins.
False.
What is protein denaturation?
The process by which proteins lose their structure due to external stress, such as heat or pH changes.
Fill in the blank: A diet lacking in protein can lead to ___ in humans.
malnutrition.
Multiple Choice: Which of the following is an example of an incomplete protein? A) Eggs B) Tofu C) Lentils D) Fish
C) Lentils.
What is the recommended daily allowance (RDA) of protein for an average adult?
About 50 grams per day.
True or False: Protein can be used as a source of energy.
True.
What is the primary source of protein for vegetarians?
Legumes, nuts, seeds, and dairy products.
Fill in the blank: The building blocks of proteins are called ___.
amino acids.
Multiple Choice: Which of the following is a common protein deficiency disease? A) Scurvy B) Marasmus C) Anemia D) Rickets
B) Marasmus.
