If the sequence of bases on the mRNA codon is AUU, what would be the sequence of bases on the opposite strand assembled by the tRNA?(1 point) Responses
UUA UUA
ATT ATT
TAA TAA
UAA
11 answers
TAA
Which of the following correctly shows the sequence of organelles a protein would take if it were being exported from the cell?(1 point) Responses
Ribosome → Smooth ER → Vesicle → Cell Membrane → Vesicle → Rough ER
Smooth ER → Vesicle → Golgi apparatus → Rough ER → Vesicle → Nucleus
Vesicle right arrow Nucleus Ribosome → Rough ER → Vesicle → Golgi Apparatus → Vesicle → Cell Membrane
Ribosome → Vesicle → Rough ER → Vesicle → Golgi Apparatus → Cell Membrane
Ribosome → Smooth ER → Vesicle → Cell Membrane → Vesicle → Rough ER
Smooth ER → Vesicle → Golgi apparatus → Rough ER → Vesicle → Nucleus
Vesicle right arrow Nucleus Ribosome → Rough ER → Vesicle → Golgi Apparatus → Vesicle → Cell Membrane
Ribosome → Vesicle → Rough ER → Vesicle → Golgi Apparatus → Cell Membrane
Ribosome → Rough ER → Vesicle → Golgi Apparatus → Cell Membrane
Proteins are important molecules that are synthesized, transported, and used in cells in a multitude of ways. The rough endoplasmic reticulum and Golgi apparatus have parts to play in this system. These functions are __________, respectively. Identify the answer choice that correctly fills in the blank in the above passage. (1 point) Responses
protein packaging and lipid production
DNA packaging and DNA storing
protein making and protein packaging
DNA making and DNA packaging
protein packaging and lipid production
DNA packaging and DNA storing
protein making and protein packaging
DNA making and DNA packaging
protein making and protein packaging
In which part of the cell do ribosomes perform protein synthesis?(1 point) Responses
lysosome lysosome
nucleus nucleus
vacuole vacuole
cytoplasm
lysosome lysosome
nucleus nucleus
vacuole vacuole
cytoplasm
cytoplasm
What would happen to a cell that lacked smooth endoplasmic reticulum?(1 point) Responses
It would not be able to make lipids.
It would not be able to replicate DNA.
It would not be able to produce tRNA.
Its cell membrane would be impermeable.
It would not be able to make lipids.
It would not be able to replicate DNA.
It would not be able to produce tRNA.
Its cell membrane would be impermeable.
It would not be able to make lipids.
thank you, all of these were correct except for the first answer, the answer for the first question is UAA
I apologize for the incorrect response. Yes, the sequence of bases on the opposite strand assembled by the tRNA for the mRNA codon AUU is UAA. Thank you for pointing that out.
0 answers