BIO 110 EXAM #1 QUESTIONS WITH
CORRECT ANSWERS
Which of the following would NOT be a key characteristic of "life" - Correct Answers -
inability to change
Non-living things would NOT naturally contain - Correct Answers -DNA
The smallest unit of life that can exist as a separate entity is the - Correct Answers -Cell
The smallest ion is made up of - Correct Answers -One proton
The smallest ion has what charge - Correct Answers -+1
During metabolism, ATP is used as an energy source for which of the following
processes - Correct Answers -Reproduction,growth,development
The ability to acquire,store,transfer,or utilize energy is called - Correct Answers -
Metabolism
Which of the following is the first or primary source of energy in the human body -
Correct Answers -Carbohydrates
A mutation is a change in - Correct Answers -single base pair in DNA
Homeostasis provides what kind of environment - Correct Answers -Constant
Blood pH is near a value of 7 because of - Correct Answers -Water
Fats and oils are - Correct Answers -Non-polar
If a patient's blood pH was found to be 7.15 the patient would be said to have - Correct
Answers -Acidosis
Sugars dissolve in water,therefore,they are - Correct Answers -Polar
Polar covalent bonds are produced when two or more atoms - Correct Answers -Share
electrons unequally
CORRECT ANSWERS
Which of the following would NOT be a key characteristic of "life" - Correct Answers -
inability to change
Non-living things would NOT naturally contain - Correct Answers -DNA
The smallest unit of life that can exist as a separate entity is the - Correct Answers -Cell
The smallest ion is made up of - Correct Answers -One proton
The smallest ion has what charge - Correct Answers -+1
During metabolism, ATP is used as an energy source for which of the following
processes - Correct Answers -Reproduction,growth,development
The ability to acquire,store,transfer,or utilize energy is called - Correct Answers -
Metabolism
Which of the following is the first or primary source of energy in the human body -
Correct Answers -Carbohydrates
A mutation is a change in - Correct Answers -single base pair in DNA
Homeostasis provides what kind of environment - Correct Answers -Constant
Blood pH is near a value of 7 because of - Correct Answers -Water
Fats and oils are - Correct Answers -Non-polar
If a patient's blood pH was found to be 7.15 the patient would be said to have - Correct
Answers -Acidosis
Sugars dissolve in water,therefore,they are - Correct Answers -Polar
Polar covalent bonds are produced when two or more atoms - Correct Answers -Share
electrons unequally
