Mitochondria
Mitochondria Mastery Quiz
Test your knowledge of mitochondria, the powerhouse of the cell! This quiz covers various aspects of mitochondrial structure, fun
Engage with questions about:
- Mitochondrial ribosomes
- Genome and protein transport
- Shuttles and transport mechanisms
Mitochondrial ribosomes are (in Svedberg units)
80s
70s
60s
55s
Mitochondria have their own genome, which is entirely maternal, and it contains how many genes
27
37
47
57
To get proteins into the mitochondrial matrix, what is used
TOM&TIM
CPT1/CPT2
CoQ
Cytochrome C
Fatty aceyl CoAs have to go through a process involving ____ to enter the mitochondria matrix
Malate
Alpha-ketoglutarate
Succinate
Carnitine
What might (still an area of research) be a key mechanism for pyruvate transport into the matrix
CPT1/CPT2
CoQ
Mitochondrial pyruvate carriers
Dihydroxyacetone phosphate
Proteins require an additional _____ (which later goes through cleavage) to be transported into the matrix
Signal sequence
Base pair
TOM
Porin
The glycerate-3-phosphate shuttle is only required to transport the protons of NADH in the cytoplasm into the matrix in which tissues
Muscle
Skeletal
Chondrocytes
Brain
Cristae can be described as
Invaginations of the inner membrane
Temporary vesicles
Microvilli
Internal flagella
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