UCVTS Edery Bio B 7/8 – Questions With Expert
Solutions
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Practice questions for this set
Learn 1 /7 Study using Learn
A chemical bond formed between two ions with opposite charges due to the
transfer of electrons.
Choose an answer
What does it mean the word "Polar" What are abiotic and biotic factors?
1 2
when talking about an atom? List 3 examples for each.
What are the 4 different types of
3 4 Ionic bond
spheres on Earth? Define them.
Don't know?
Terms in this set (103)
, What does it mean the word "Polar" An atom is polar when one part of a molecule has a
when talking about an atom? negative charge, and the opposite side has a positive
one. This is because of the difference in distribution
of protons and electrons. (Ex. Water molecule, side
that has the 2 hydrogen are positive, while side of the
oxygen atom that has no protons is negative.
What are the monomers for each of Protein- Amino Acids
the macromolecules? Carbohydrates- monosacharides
Nucleic Acids- Nucleotides
Lipids- Fatty acids and Glycerol
Define hydrolysis and dehydration Hydrolysis: Hydrolysis is a process where two
synthesis chemicals that are already bonded together can
seperate due to the addition of a water molecule.
Dehydration Synthesis: It is a chemical process that
bonds two chemicals together by taking out 2
hydrogen atoms and one oxygen atom(taking out a
water molecule). Ex. Two amino acids are joined
together by a peptide bond; multiple of those bonds
form a polypeptide.
Solutions
Save
Practice questions for this set
Learn 1 /7 Study using Learn
A chemical bond formed between two ions with opposite charges due to the
transfer of electrons.
Choose an answer
What does it mean the word "Polar" What are abiotic and biotic factors?
1 2
when talking about an atom? List 3 examples for each.
What are the 4 different types of
3 4 Ionic bond
spheres on Earth? Define them.
Don't know?
Terms in this set (103)
, What does it mean the word "Polar" An atom is polar when one part of a molecule has a
when talking about an atom? negative charge, and the opposite side has a positive
one. This is because of the difference in distribution
of protons and electrons. (Ex. Water molecule, side
that has the 2 hydrogen are positive, while side of the
oxygen atom that has no protons is negative.
What are the monomers for each of Protein- Amino Acids
the macromolecules? Carbohydrates- monosacharides
Nucleic Acids- Nucleotides
Lipids- Fatty acids and Glycerol
Define hydrolysis and dehydration Hydrolysis: Hydrolysis is a process where two
synthesis chemicals that are already bonded together can
seperate due to the addition of a water molecule.
Dehydration Synthesis: It is a chemical process that
bonds two chemicals together by taking out 2
hydrogen atoms and one oxygen atom(taking out a
water molecule). Ex. Two amino acids are joined
together by a peptide bond; multiple of those bonds
form a polypeptide.
