BIO 1050 MIDTERM 2 EXAM
QUESTIONS AND ANSWERS
Essential nutrients - Correct Answers -amino acids, fatty acids, most vitamins, minerals
Main elements in the human body - Correct Answers -C N O H
What elements are mainly found in plants? - Correct Answers -C H O
hydroxyl group - Correct Answers --OH
Carbonyl group - Correct Answers -I
C=O
I
Phosphate group - Correct Answers -O-
I
-P = O
I
O-
What is copper used for? - Correct Answers -enzymes and vulcans
what is iodine used for? - Correct Answers -thyroid
Which vitamins are water soluble? - Correct Answers -B's and C's
Which vitamins are fat soluble? - Correct Answers -A, D, E, K
What are carbohydrates made of - Correct Answers -hydrogen, carbon, oxygen
What is the plant storage polysaccharide? - Correct Answers -starch
What is the animal storage polysaccharide - Correct Answers -glycogen
Structural polysaccharide - Correct Answers -cellulose in plants, chitin in arthropods
What is a lipid made of? - Correct Answers -glycerol and 3 fatty acids
Saturated fatty acids - Correct Answers -no double bond, animal fat
QUESTIONS AND ANSWERS
Essential nutrients - Correct Answers -amino acids, fatty acids, most vitamins, minerals
Main elements in the human body - Correct Answers -C N O H
What elements are mainly found in plants? - Correct Answers -C H O
hydroxyl group - Correct Answers --OH
Carbonyl group - Correct Answers -I
C=O
I
Phosphate group - Correct Answers -O-
I
-P = O
I
O-
What is copper used for? - Correct Answers -enzymes and vulcans
what is iodine used for? - Correct Answers -thyroid
Which vitamins are water soluble? - Correct Answers -B's and C's
Which vitamins are fat soluble? - Correct Answers -A, D, E, K
What are carbohydrates made of - Correct Answers -hydrogen, carbon, oxygen
What is the plant storage polysaccharide? - Correct Answers -starch
What is the animal storage polysaccharide - Correct Answers -glycogen
Structural polysaccharide - Correct Answers -cellulose in plants, chitin in arthropods
What is a lipid made of? - Correct Answers -glycerol and 3 fatty acids
Saturated fatty acids - Correct Answers -no double bond, animal fat