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Biochem Biology EOC review 9th grade Flashcards | StudBud
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Biochem Biology EOC review 9th grade
Biochem Biology EOC review 9th grade
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Basics of Biochem for Biology grade 9
Flashcards
17 cards
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Practice quiz
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Questions
17
Answers
1
What are two nitrogen bases that are always paired together in DNA?
Guanine, Thymine
Nucleic Acids, Lipids
Guanine, Cytosine
Adenosine, Uracil
2
The result of water molecules sticking to each other is...
Temperature
Cohesion
Adhesion
Surface Tension
3
What is the simplest substance the world is made of?
Protein
DNA
Element
Atom
4
What is the Monomer for Lipids?
Glyserol
Nucleic Adics
Fatty Acids
Glysarine
5
What is one function of the cell membrane?
Allow for free flow of molecules into the cell
Regulate the flow of molecules into a cell
Hold molecules to be used by the cell later
Stop all flow of molecules into a cell
6
What property of water allows for it to stick to other surfaces?
Nucleotides on the molecules
Cohesion
Positive and Negative energies
Adhesion
7
What happens in a Covalent bond?
Exchange on electrons
Sharing of electrons
8
What happens in an Ionic bond?
Sharing electrons
Giving electrons
9
What can enzymes be denatured by?
Oxygen Levels
Temperature
Blood Flow
pH Levels
10
What is the monomer for carbohydrates?
Thymine
Monosacharides
Fatty Acids
Polysaccharides
11
What is the monomer for Nucleic Acids?
Deoxyribose Nucleic Acids
Polypeptides
Nucleotides
Phospholipids
12
What is the monomer for proteins?
Fatty Acids
Nucleic Acids
Lactic Acids
Amino Acids
13
What is the full name for ATP?
Adenosine Triphosphate
Additive Triple Phospholipid
Adenine Trilipid
Adenosine Diphosphate
14
What is the chemical compound of Glucose?
C3H6O3
C6H12K6
F6H12K6
C6H12O6
15
What the four types of macromolecules?
Fatty Acids, ATP, Monosacharides, Peptides
Proteins, Nucleic Acids, Carbohydrates, Nucleotides
Carbohydrates, Nucleic Acids, Lipids, Proteins
Adenine, Guanine, Thymine, Cytocine
16
What is the function of ATP?
Provide energy to the body
Provide oxygen to the body
Stimulate photosynthesis in plants
Provide glucose to plants
17
What is a Macromolecule?
A molecule meant to break down other molecules
A unit of DNA that makes up for genetic code
A molecule containing a large number of atoms
A particle that serves as energy to the body
