Biological and Chemical Fundamentals Quiz
Biological and Chemical Fundamentals Quiz
Test your knowledge on fundamental concepts of biology and chemistry! This quiz includes questions about organization, homeostasis, thermodynamics, and more. Perfect for anyone looking to brush up on their science knowledge.
- 11 multiple-choice questions
- Score points for each correct answer
- Engaging and educational
What is the definition of Organization
Being composed of one or more cells, which are the basic units of life.
The chemical processes that are necessary for the maintenance of life.
Maintenance of a higher rate of building up than breaking down.
None of the above
What is the definition of homeostasis?
Ability to respond, react in the short term to a stimulus
Regulation of the internal environment to maintain a constant state
Regulation of the external environment to maintain a constant state
None of the above
What is the smallest particle of a substance that retains the properties of said substance.
Molecule
Atom
Cell
All of the above
Which is true in regards of molecular characteristics?
ATP is NOT the energy currency of life
Life must be composed of both small and large biomolecules.
Molecules must obey the 3 laws of thermodynamics?
All of the above.
What does thermodynamics study?
The stagnation of molecules.
The composition of energy.
The movement of energy.
What is true in regards to the 1st law of thermodynamics?
Energy can not be created or destoryed.
External work or heat transfer is required for energy transfer.
Energy can only change from one form to another
A + C
All of the above.
Fill in the blank: Small food molecules (_____ entropy) are organized into large molecules (____ entropy).
Less, More
More, Less
The statement is incorrect.
True or false: Nucleic acis are not nutrients
True
False
What is the definition of Alkane?
There is at least one C-C double bond
The C-C bonds are all single bonds
There are at least one C-C triple bond
What is the definition of Alkyne
There is at least one C-C double bond
The C-C bonds are all single bonds
There are at least one C-C triple bond
What is the correct name for the structure
2-ethyl, 6- methylheptane
2 ethyl, 6- methylhexane
6- methyl, 2- ethylhexane
6- methyl, 2- ethylheptane
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