Biochemistry
Biochemistry Basics Quiz
Test your knowledge on the fundamental concepts of biochemistry with our engaging quiz. This quiz is designed to challenge your understanding of the chemical processes that define life and the molecular structures that make up living organisms.
Key Features:
- 12 multiple-choice questions
- Immediate feedback on answers
- Fun and educational!
Biochemistry can be defined as the science of the chemical basis of _
Cell
Life
Friends
All of the above
The _____ is the structural unit of living systems.
Life
Bio
Cell
All of the above
Biochemistry can also be described as the science of the chemical constituents of living cells and of
The reactions and processes they underground
The reactions and processes they undergo.
The reactions and processes they undermass.
None of the above
GENERAL AND INORGANIC CHEMISTRY
Study of carbon containing compounds. *ROH *RCHO *RCOOH *RCOOR *RCOR *ArOH *ROR *RCONH2 *RCONHR
Study of the composition and properties of biomolecules that compromises the cell. Carbohydrates (CHO) Proteins (RCHON) Lipids Nucleic acids Enzymes Hormones Vitamins
Study of macromolecules and their metabolic activities in the body. Digestion Absorption Assimilation Utilization Integration into the tissues Metabolic degradation Excretion
Alkanes Alkenes Alkynes Halides Electron configuration Hydrogen bonding Chemical bonding *Ionic Bonding *Covalent Bonding
ORGANIC CHEMISTRY
Study of carbon containing compounds. *ROH *RCHO *RCOOH *RCOOR *RCOR *ArOH *ROR *RCONH2 *RCONHR
Study of the composition and properties of biomolecules that compromises the cell. Carbohydrates (CHO) Proteins (RCHON) Lipids Nucleic acids Enzymes Hormones Vitamins
Study of macromolecules and their metabolic activities in the body. Digestion Absorption Assimilation Utilization Integration into the tissues Metabolic degradation Excretion
Study of elements in the periodic table and an overview of chemistry in general. Alkanes Alkenes Alkynes Halides Electron configuration Hydrogen bonding Chemical bonding *Ionic Bonding *Covalent Bonding
BIOCHEMISTRY
Study of elements in the periodic table and an overview of chemistry in general. Alkanes Alkenes Alkynes Halides Electron configuration Hydrogen bonding Chemical bonding *Ionic Bonding *Covalent Bonding
Study of carbon containing compounds. *ROH *RCHO *RCOOH *RCOOR *RCOR *ArOH *ROR *RCONH2 *RCONHR
Study of the composition and properties of biomolecules that compromises the cell. Carbohydrates (CHO) Proteins (RCHON) Lipids Nucleic acids Enzymes Hormones Vitamins
Study of macromolecules and their metabolic activities in the body. Digestion Absorption Assimilation Utilization Integration into the tissues Metabolic degradation Excretion
MOLECULAR BIOCHEMISTRY
Study of the composition and properties of biomolecules that compromises the cell. Carbohydrates (CHO) Proteins (RCHON) Lipids Nucleic acids Enzymes Hormones Vitamins
Study of macromolecules and their metabolic activities in the body. Digestion Absorption Assimilation Utilization Integration into the tissues Metabolic degradation Excretion
Study of macromolecules and their metabolic activities in the body. Digestion Absorption Assimilation Utilization Integration into the tissues Metabolic degradation Excretion
Study of elements in the periodic table and an overview of chemistry in general. Alkanes Alkenes Alkynes Halides Electron configuration Hydrogen bonding Chemical bonding *Ionic Bonding *Covalent Bonding
2 aspects of BIOCHEMISTRY:
MOLECULAR ANATOMY MOLECULAR PHYSIOLOGY
Digestion Assimilation
Enzymes Minerals
Hormones Vitamins
Examples of biomolecules:
Digestion Physical – mechanical breakdown Chemical – further breakdown with the aid of enzymes b. Absorption – passage of end products of digestion from the small intestine into the blood c. Assimilation – selective absorption d. Utilization -cell is the important unit of life. Hence a large number of chemical reactions in the cell utilize the nutrients absorbed to produce materials needed for our existence e. Integration - refers to the overlap of many functions of the systems of the human body, as well as its accompanied form. f. 1. Metabolic degradation – conversion of a substance into an active metabolite f. 2. Biotransformation – conversion of a substance to another for biosynthesis g. Excretion
A. Carbohydrates (CHO) b. Proteins (CHON) c. Lipids d. Nucleic acid e. Enzymes f. Hormones g. Vitamins h. Minerals
WATER
None of the above
Normal gastric juices pH is
1-3
2-3
3-3
4-3
Dissociation or Ionization
Substances whose water solutions conduct electricity.
It is a process by which a polar compound (contains (+) and (-) ions)
Completely ionized in H2O solutions
Incompletely or partially ionized in H2O solution
ELECTROLYTES –
Substances whose water solutions conduct electricity.
It is a process by which a polar compound (contains (+) and (-) ions) is broken apart into its individual ionic components when placed in an aqueous solution
Substances whose water solution do not conduct electricity.
None
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