If the sequences of the bases on the mRNA codon is AUU, what would be the sequence bases on the opposite strand assembled by the tRNA
The sequence of the bases on the opposite strand assembled by the tRNA would be UAA.
Which of the following correctly shows the sequence of organelles a protein would take if it were being exported from the cell?
The correct sequence of organelles through which a protein would typically pass during the process of being exported from the cell is as follows:
1. Rough endoplasmic reticulum (ER)
2. Golgi apparatus
3. Transport vesicles
4. Plasma membrane
Here, the protein is synthesized by ribosomes attached to the rough ER, where it undergoes initial modifications and folding. It is then transported from the ER to the Golgi apparatus via vesicles. Within the Golgi apparatus, further processing, sorting, and packaging take place. Finally, the protein is packaged into transport vesicles for export and transported to the plasma membrane, where it can be released from the cell.
Instead of that answer, choose which answer must be correct out of these.
A. Smooth ER, Vesicle, Golgi Apparatus, Rough ER, Vesticle, Nucleus
B. Ribosome, Vesicle, Rough ER, Vesicle, Golgi apparatus, Cell membrane
C. Ribosome, Rough ER, Vesicle, Golgi apparatus, Vesicle, Cell membrane
D. Ribosome, Smooth ER, Vesicle, Cell Membrane, Vesicle, Rough ER
remember when people add in the answer choices to a question, provide the answer out of the answer choices that is correct rather than your own answer.
Now which one of these is correct for which of the following correctly shows the sequence of organelles a protein would take if it were being exported from the cell
I apologize for the confusion. The correct answer out of the given options for the sequence of organelles in which a protein would be exported from the cell is:
C. Ribosome, Rough ER, Vesicle, Golgi apparatus, Vesicle, Cell membrane
You’re doing great.
Let’s try a different one
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 (blank), respectively.
Identify the answer choice that correctly fills in the blank in the passage above.
A. Protein packaging and lípid production
B. Protein making and protein packaging
C. DNA packaging and DNA storing
D. DNA making and DNA packaging
The correct answer choice that fills in the blank in the passage above is:
B. Protein making and protein packaging
In which part of the cell do ribosomes perform protein synthesis?
A. Cytoplasm
B. Lysosome
C. Vacuole
D. Nucleus
The correct answer is:
A. Cytoplasm
Ribosomes are the cellular organelles responsible for protein synthesis, and they are primarily found in the cytoplasm of cells.
Great job on providing an explanation. Doing great.
Now what would happen to a cell that lacked smooth endoplasmic reticulum?
A. It would not be able to make lípids
B. It’s cell membrane would be impermeable
C. It would not be able to produce tRNA
D. It would not be able to replicate DNA
The correct answer is:
A. It would not be able to make lipids.
The smooth endoplasmic reticulum (SER) plays a crucial role in lipid synthesis and metabolism. It is responsible for the production of lipids, including phospholipids and cholesterol, which are essential components of cell membranes. In addition, the SER is involved in the detoxification of drugs and toxins. Therefore, if a cell lacks smooth endoplasmic reticulum, it would not be able to synthesize lipids, leading to various consequences on cellular functions.
Great job! All of those were correct.
Now remember, whenever anyone on this site asks a question and they provide the answer choices always remember to provide the answer given from the answer choices. Good day