BPK 105 Midterm – Definitions Exam
Questions With Correct Answers
___________ studies the structure of the body - CORRECT
| | | | | | | | |
ANSWER✔✔-Anatomy
___________ studies the processes/function of the body - CORRECT
| | | | | | | | |
ANSWER✔✔-Physiology
________ make up the basic structural and functions units of living
| | | | | | | | | | |
organisms - CORRECT ANSWER✔✔-cells
| | |
The ability to use energy to perform vital functions is known as
| | | | | | | | | | | |
__________ - CORRECT ANSWER✔✔-Metabolism
| | |
__________ helps maintain relatively constant set point within the body
| | | | | | | | |
despite changes to internal/external environment. Examples include
| | | | | | | |
______&_______ - CORRECT ANSWER✔✔-Homeostasis, sweating & | | | | | |
shivering
Helps maintain homeostasis; ___________ occurs when any change
| | | | | | | |
from normal values is made smaller/resisted. Involves
| | | | | | |
,_____&_____&______ .Ex: _________ - CORRECT ANSWER✔✔- | | | | |
Negative Feedback, receptor / control centre / effector, Normal Body
| | | | | | | | | |
temp
____________ occurs when electrons are transferred between atoms -
| | | | | | | | |
CORRECT ANSWER✔✔-Ionic Bonds
| |
____________ occurs when electrons are shared between 1+ pairs of
| | | | | | | | | |
electrons - CORRECT ANSWER✔✔-Covalent Bonds
| | | |
When ionic compounds are placed into H2O, their ions _____________
| | | | | | | | | |
due to different charges of other atoms - CORRECT ANSWER✔✔-
| | | | | | | | |
dissociate (tion) |
The starting substances in a chemical reaction are known as
| | | | | | | | | |
__________ - CORRECT ANSWER✔✔-Reactants | | |
__________ are resultants from the chemical reaction - CORRECT
| | | | | | | | |
ANSWER✔✔-Products
When the rate of products formation is equal to the rate of reactant
| | | | | | | | | | | | |
formation is called _________ - CORRECT ANSWER✔✔-Equilibrium
| | | | | |
, A proton donor (a H+ atom without its electron is a proton = any
| | | | | | | | | | | | | |
substance that releases H+ ions in H2O is an acid) - CORRECT
| | | | | | | | | | | |
ANSWER✔✔-Acid
__________ is known as a proton accepter - CORRECT ANSWER✔✔-
| | | | | | | | |
Base
A chemical that resists changes in pH - CORRECT ANSWER✔✔-buffer
| | | | | | | | |
A type of protein molecule that is responsible for speeding up a
| | | | | | | | | | | |
chemical reaction is known as _________ - CORRECT ANSWER✔✔-An
| | | | | | | | |
enzyme
Carbohydrates are composed of __________ - CORRECT ANSWER✔✔-
| | | | | | |
carbon, hydrogen, oxygen
| |
What substance is composed of O,N,H & is generally soluble in nonpolar
| | | | | | | | | | |
solutions? - CORRECT ANSWER✔✔-Lipids
| | | |
What is the basic building block of nucleic acids? - CORRECT
| | | | | | | | | | |
ANSWER✔✔-Nucleotides
Questions With Correct Answers
___________ studies the structure of the body - CORRECT
| | | | | | | | |
ANSWER✔✔-Anatomy
___________ studies the processes/function of the body - CORRECT
| | | | | | | | |
ANSWER✔✔-Physiology
________ make up the basic structural and functions units of living
| | | | | | | | | | |
organisms - CORRECT ANSWER✔✔-cells
| | |
The ability to use energy to perform vital functions is known as
| | | | | | | | | | | |
__________ - CORRECT ANSWER✔✔-Metabolism
| | |
__________ helps maintain relatively constant set point within the body
| | | | | | | | |
despite changes to internal/external environment. Examples include
| | | | | | | |
______&_______ - CORRECT ANSWER✔✔-Homeostasis, sweating & | | | | | |
shivering
Helps maintain homeostasis; ___________ occurs when any change
| | | | | | | |
from normal values is made smaller/resisted. Involves
| | | | | | |
,_____&_____&______ .Ex: _________ - CORRECT ANSWER✔✔- | | | | |
Negative Feedback, receptor / control centre / effector, Normal Body
| | | | | | | | | |
temp
____________ occurs when electrons are transferred between atoms -
| | | | | | | | |
CORRECT ANSWER✔✔-Ionic Bonds
| |
____________ occurs when electrons are shared between 1+ pairs of
| | | | | | | | | |
electrons - CORRECT ANSWER✔✔-Covalent Bonds
| | | |
When ionic compounds are placed into H2O, their ions _____________
| | | | | | | | | |
due to different charges of other atoms - CORRECT ANSWER✔✔-
| | | | | | | | |
dissociate (tion) |
The starting substances in a chemical reaction are known as
| | | | | | | | | |
__________ - CORRECT ANSWER✔✔-Reactants | | |
__________ are resultants from the chemical reaction - CORRECT
| | | | | | | | |
ANSWER✔✔-Products
When the rate of products formation is equal to the rate of reactant
| | | | | | | | | | | | |
formation is called _________ - CORRECT ANSWER✔✔-Equilibrium
| | | | | |
, A proton donor (a H+ atom without its electron is a proton = any
| | | | | | | | | | | | | |
substance that releases H+ ions in H2O is an acid) - CORRECT
| | | | | | | | | | | |
ANSWER✔✔-Acid
__________ is known as a proton accepter - CORRECT ANSWER✔✔-
| | | | | | | | |
Base
A chemical that resists changes in pH - CORRECT ANSWER✔✔-buffer
| | | | | | | | |
A type of protein molecule that is responsible for speeding up a
| | | | | | | | | | | |
chemical reaction is known as _________ - CORRECT ANSWER✔✔-An
| | | | | | | | |
enzyme
Carbohydrates are composed of __________ - CORRECT ANSWER✔✔-
| | | | | | |
carbon, hydrogen, oxygen
| |
What substance is composed of O,N,H & is generally soluble in nonpolar
| | | | | | | | | | |
solutions? - CORRECT ANSWER✔✔-Lipids
| | | |
What is the basic building block of nucleic acids? - CORRECT
| | | | | | | | | | |
ANSWER✔✔-Nucleotides
