bsc1005 energy Questions with 100% Correct Answers | Latest Update | Verified
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Course
Bsc1005 energy
Institution
Bsc1005 Energy
Molecules that are composed of carbon and hydrogen atoms and provide energy for life processes are
called - organic nutrients
The term ___________________ describes the loss of organization, as described by the Second Law of
Thermodynamics. - entropy
Based on the First Law of Thermodynamics, se...
bsc1005 energy
Molecules that are composed of carbon and hydrogen atoms and provide energy for life processes are
called - organic nutrients
The term ___________________ describes the loss of organization, as described by the Second Law of
Thermodynamics. - entropy
Based on the First Law of Thermodynamics, select all of the following that apply to energy. -
Energy can be transferred.
Energy can be transformed.
the __________________ Law of Thermodynamics states that energy cannot be created or destroyed,
but can only be transferred or transformed. - first
Which of the following characteristics are shared by all living things? Select all that apply. - The
ability to acquire energy
The ability to use energy
Statements that use information obtained from theories to describe how natural events occur are called
- laws
Energy that is stored and has the possibility of doing work is called _____ energy. - potential
The Second Law of Thermodynamics describes how the conversion of energy from one form to another
results in - a loss of energy in the form of heat.
, Within an ecosystem, _____ is converted into _____, which is then converted into _____. - solar
energy; chemical energy; mechanical energy
Organic nutrient molecules that provide an energy source to cells, as well as provide structural support,
are called - carbohydrates.
According to the Second Law of Thermodynamics, the disorder of a system _____ over time, a term
referred to as entropy. - increases
Glucose is an example of a _____ because it bonds together to form long chains of starch. -
monomer
Triglycerides, cholesterol, and phospholipids are all examples of ____________, a class of organic energy
nutrients. - lipids
Many amino acids join together to form - protein
The prefix "poly-" means - many
Monosaccharides are given their prefix ("mono-") because they consist of _______________ sugar
molecule(s). - one
Large molecules that are composed of two or more repeating smaller units are called - polymers
Glucose is an example of a ___________ because it bonds together to form long chains of starch. -
monomer
The following is a list of biomolecules. Match each with the smaller molecules they are composed of.
polysaccharides, like starch - monosaccharides, like glucose
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