IB Biology - Chemistry of Life

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Can you name the IB Biology - Chemistry of Life?

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QuestionAnswer
This enzyme separates the two DNA strands?
This process occurs in a 5’ to 3’ direction?
Cellulose is a kind of _____saccharide?
The four most common elements in living organisms are carbon, hydrogen, oxygen and _____?
The organic bases in DNA bind together with a _____ bond.
A one-peptide protein is called a/an _____?
An acid group (COOH) is part of this organic compound?
The three main functions of a lipid is energy storage, thermal insulation and _____?
The genetic code is described as being _____ and universal.
There are three important properties of water: cohesive, thermal, and _____?
A triplet of mRNA bases is called a _____?
_____ is the process of making polypeptides.
The process going from DNA to mRNA is called?
17kJ of energy, per gram, is stored in this compound?
Another word for 'sugars' is?
The pigment used in photosynthesis is called _____?
Ribose is a kind of _____?
There are ___ different amino acids?
This element is an essential component of amino acids?
A globular protein that acts to catalyse a chemical reaction is called a/an _____?
QuestionAnswer
This element is the main cation in cytoplasm?
Guanine binds to _____?
Glycolysis produces how many molecule(s) of ATP per glucose?
Aerobic respiration occurs in the _____?
Name one factor that affects the rate of reaction at which an enzyme works.
RNA has Uracil instead of _____?
A ribesome binds to the mRNA in this process?
A _____ binds to an enzyme's active site.
Anaerobic respiration occurs in the _____?
This important elements can be found in haemoglobin?
A structural change in a protein that results in the loss of its biological properties is called _____.
The process of joining two amino acids into a dipeptide is called _____?
Photosynthesis is the “plant form” of respiration, correct or incorrect?
_____ is the main cation in extracellular fluid.
This process is the splitting of water into hydrogen and oxygen via light energy.
DNA is short for _____?
This kind of bonding occurs between water molecules?
We add water to generate this type of reaction?
A variable R group is an element in this organic compound?

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