BIOCHEM REVIEW
Biochemistry Mastery Quiz
Test your knowledge of biochemistry with our comprehensive quiz designed for students and enthusiasts alike. Covering a range of topics, from cellular structures to biochemical processes, this quiz will challenge your understanding and reinforce your learning.
- 51 engaging questions
- Multiple choice and checkbox formats
- Immediate scoring
Animal cell
Cell wall)
(Peptidoglycan)
Chitin)
Cell membrane)
Plants
Chitin)
(Peptidoglycan)
Cell membrane)
Cell wall)
Bacteria
Cell wall)
(Peptidoglycan)
Cell membrane)
Chitin)
Fungi
Cell membrane)
(Peptidoglycan)
Cell membrane)
Chitin)
Is the main chemical composition of an animal cell membrane. Composed of 1 head and 2 tails wherein the head is polar (water loving) and the tails are nonpolar (water fearing)
Phospholipid
Glycoproteins and Glycolipid
Cholesterol
Arachidonic acid
Responsible for cell to cell recognition
Phospholipid
Glycoproteins and Glycolipid
Cholesterol
Arachidonic acid
Main precursor of all steroids in the body. Can function to connect phospholipids to keep them becoming too fluid in warm temperature
Phospholipid
Glycoproteins and Glycolipid
Cholesterol
Arachidonic acid
(20:4) 20 carbon and 4 double bonds present on its structure − Synthesized from phospholipid
Phospholipid
Glycoproteins and Glycolipid
Cholesterol
Arachidonic acid
First detected in semen − “Pain chemical” − Pain mediator (responsible for pain)
Prostacyclins
Prostaglandins
Thromboxane
Leukotrienes
Aids in Vasodilation (Widening of Blood Vessels)
Thromboxane
Leukotrienes
Prostacyclins
Prostaglandins
Platelet aggregation, responsible for clot formation
Prostaglandins
Thromboxane
Leukotrienes
Prostacyclins
Inflammatory mediator − Responsible for allergies or allergic reactions
Prostaglandins
Prostacyclins
Thromboxane
Leukotrienes
Given after heart attack to inhibit the formation of blood clot
Aspirin
Indomethacin
Ibuprofen
Drug that would inhibit the enzyme cyclooxygenase − Anti-inflammatory/relive pain − Stops the production of pain chemicals prostaglandin − Pain killer
Aspirin
Indomethacin
Ibuprofen
Stop the production of pain chemical
Aspirin
Indomethacin
Ibuprofen
Krebs Cycle happens
Intermembrane space
Cristae
Mitochondrial Matrix
Outer membrane
The fold in the inner membrane of a mitochondrion
Mitochondrial Matrix
Cristae
Outer membrane
Intermembrane space
Suicide bag of the Cell
Lysosome
Mitochondria
Nucleus
Golgi body
Programmed cell death (The death of RBC)
APOPSIS
APOPTOSIS
APOTOSIS
ATOSIS
No Ribosome, Aids in Lipid Synthesis
Soft ER
Rough ER
Golgi Body
Ribosome
Spotted with Ribosomes, Aids in Protein Synthesis
Golgi Body
Rough ER
Ribosome
Soft ER
Flattened Sacs, Responsible for storage and transport of substances found in the cell.
Soft ER
Ribosome
Golgi Body
Rough ER
Golgi Body discovered by
Emilio Veratti
Camillo Golgi
Camilo Golgi
Cammilo Golgi
The most abundant in nature and the most important from a human nutritional standpoint.
Lactose
Galactose
Sucrose
Glucose
Present in chemical markers that distinguish various types of blood- A, B, AB, and O
Sucrose
Galactose
Glucose
Lactose
Type 1 galactosemia
Galactokinise
GAL 1- PO4 Uridyl Transferase
Gal epimerase
Type 2 galactosemia
Gal epimerase
Galactokinise
GAL 1- PO4 Uridyl Transferase
Type 3 galactosemia
Gal epimerase
Galactokinise
GAL 1- PO4 Uridyl Transferase
Found in many fruits and is present in honey in equal amounts with glucose. ➢ Used as a dietary sugar, not because it has fewer calories per gram than other sugars but because less is needed for the same amount of sweetness
Galactose
Lactose
Fructose
Sucrose
(Glu+Fru)
Maltose
Ribose
Lactose
Sucrose
(Glu+Glu)
Maltose
Ribose
Lactose
Sucrose
(Glu+Gal)
Ribose
Maltose
Ribose
Lactose
(Synthetic sugar)- Used as a laxative, catharticMOA: Acts on the COLON producing LACTIC ACID AND ACETIC ACID causing irritation increasing peristalsis then defecation occurs
Lactose
Lactulose
Ribose
Mannose
Storage site of glycogen
Muscles
Fat
Liver
Pancreas
Formation of glycogen from glucose
Glycogenolysis
Glycogenesis
Gluconeogenesis
Glycolysis
Formation of glucose from glycogen
Glycogenolysis
Glycogenesis
Glycolysis
Gluconeogenesis
Energy Storage Lipids
Eicosanoids
Phospholipids
Cholesterol
Triacylglycerols
Membrane Lipid
Steroid Hormones
Biological Waxes
Sphingoglycolipids
Bile Acids
Emulsification Lipids
Bile Acids
Steroid Hormones
Biological Waxes
Sphingoglycolipids
Messenger Lipids
Eicosanoids
Steroid Hormones
Cholesterol
Sphingoglycolipids
Protective-coating Lipids
Eicosanoids
Sphingoglycolipids
Biological Waxes
Phospholipids
It is the primary member of the omega-6 acid family
Linoleic Acid
Capric Acid
Linolenic Acid
Bile Acid
It is the primary member of the omega-3 acid family
Capric Acid
Linolenic Acid
Bile Acid
Linoleic Acid
Lipids present on the outer layer of the cell
PHOSPHOLIPIDS
GLYCEROPHOSPHOLIPID
SPHINGOPHOSPHOLIPID
SPHINGOGLYCOLIPIDS
It is a lipid that contains one fatty acid and one phosphate group attached to a sphingosine molecule and an alcohol attached to the phosphate group
GLYCEROPHOSPHOLIPID
SPHINGOPHOSPHOLIPID
PHOSPHOLIPIDS
SPHINGOGLYCOLIPIDS
It is a lipid that contains two fatty acids and a phosphate group esterified to a glycerol molecule and an alcohol esterified to the phosphate group
SPHINGOPHOSPHOLIPID
PHOSPHOLIPIDS
GLYCEROPHOSPHOLIPID
SPHINGOGLYCOLIPIDS
It is the most abundant steroid in the human body
Phospholipid
Bile Acid
Cholesterol
Triacylglycerol
bad cholesterol” because it distributes cholesterol to the whole body
LDL
HDL
Cholesterol
Bile Acid
Those that carry excess cholesterol back to the liver
Steroids
LDL
HDL
Bile Acid
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