If the inner membrane of mitochondria were to become as permeable as the outer membrane, what would be the most likely consequence?
Increased ATP production
Enhanced protein synthesis
Reduced ATP production
No change in cellular function
Related Questions
Golgi complex works for
Excretion
Respiration
Secretion
Reduction
The cell – organelle which facilitates locomotion in certain animal cells is
Mitochondria
Ribosomes
Flagella/Cilia
Endoplasmic Reticulum
Ribosomes that occur exclusively in mitochondria is
70 S
65 S
30 S
50 S
Which of the following events does not occur in rough endoplasmic reticulum ?
Phospholipid synthesis
Protein folding
Cleavage of signal peptide
Protein glycosylation
Which of the following statements regarding cilia is not correct?
The organised beating of cilia is controlled by fluxes of across the membrane
Cilia are hair-like cellular appendages
Microtubules of cilia are composed of tubulin
Cilia contain an outer ring of nine doublet microtubules surrounding two single microtubules
Which of the following modifications to histones would likely increase gene expression?
Acetylation
Methylation
Deacetylation
Phosphorylation
Identify the incorrect pairing.
Meiosis: Production of diploid cells
Mitosis: Production of diploid cells
Binary fission: Asexual reproduction in prokaryotes
Fragmentation: Asexual reproduction in some multicellular organisms
Mitochondria and chloroplast are:
(i) Semi – autonomous organelles
(ii) Formed by division of pre – existing organelles and they contain DNA but lack protein synthesizing machinery
Which one of the following options is correct?
Both (i) and (ii) are correct
(ii) is true but (i) is false
(i) is true but (ii) is false
Both (i) and (ii) are false
Which of the given cell organelles is the important site of glycosylation of proteins?
Endoplasmic reticulum
Golgi apparatus
Lysosome
Vacuoles
