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this is how clear I can do the pics. please answer them accordingly. thanks )- R

ID: 274220 • Letter: T

Question


this is how clear I can do the pics. please answer them accordingly. thanks

)- Requires Respondus LockDown Browser 05855 Lensa Guta Atlenet Page 2 of 10 Question 2 (1 point Not only is the endoplasmic reticulum the site for ribasomes carrying out translation, but also removal of post-translations introns protein modifications such as adding sugars ensuring proper folding of prateins thet are to mave to the Golgi apparatus ensuring proper folding of proteins that are to move to the Golgi apparatus and removal of post-translations introns Question 3 (1 poind) Vou are studying an exocytotc pathway in cockroaches. Your extracelar protein of interest, dockin is not being esed into e extraceliular matrix, but instead, is being released into the ysasomes Which of the 8

Explanation / Answer

Ques 2-- ensuring proper folding of the protein that are to move to the golgi complex

After synthesizing proteins, they are folded and transfered to the golgi complex by small vesicles pinched off the ER

Ques 3 -- [ not legible]

Ques 4 -- This is done with the help of proteins called SNARES. They facilitate the specific atachment of vesicles to their target membrane . Target SNARE [ t - SNARE] is incorporated into the target membrane.  

Ques 5 - the endoplasmic reticulum lipid bilayer

After protein is synthesized on the ribosomes, it is folded and packed into vesicles which are pinched off the ER. These vesicles then take their content to the golgi complex.

Ques 6] -- constitutive exocytosis

Because secretion of protein is continuous, regardless of any external stimulus.

Regulated exocytosis involves the fusion of the membranes of the cytoplasmic organelles with the PM in response to stimulation, so that maaterials can be secreted .

Ques 7] the SNARE is directing the protein to its proper place

Ques 8--diffusing into the cells and activating the guanynyl directly.

Soluble guanylyl cyclase contains a molecule contains a molecule of heme and is activated primarily by the binding of nitric oxide to that heme group.