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tiny-mole [99]
3 years ago
13

Insertion into the RER membrane is cotranslational for TMPs, why is this necessary?

Biology
1 answer:
Zina [86]3 years ago
6 0

Answer:

Transmembrane  are inserted into the rough endoplasmic reticulum membrane  while they are still in their synthesis stage. They make there way to ER  with the help of the signal sequence already present in the synthesizing protein. The signal sequence stops the process of translation and directs the ribosome, carrying the unfinished protein to dock with ER.Translation than restarts when the signal sequence dock with the ER and it occurs in the ER membrane. This process is necessary because it allows the passage of transfer of protein to cross the lipid bilayer,  ER lumen facilitate protein folding and it rectifies the aberrant proteins and target them towards cytosol for destruction.


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swat32

Answer:

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Drag the labels onto the equation to identify the inputs and outputs of cellular respiration.
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3 years ago
Areas with more rainfall will have the same rate of soil formation as areas with less rainfall. Please select the best answer fr
andrey2020 [161]

Answer:

False

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3 0
3 years ago
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Explique de que forma a obstrução dos vasos da planta hospedeira pelos biofilmes de bactérias pode levar à morte progressiva das
musickatia [10]

Answer:

Os biofilmes são uma comunidade complexa de microrganismos, que pode ser composta por uma única espécie ou uma combinação de espécies. Os biofilmes são geralmente formados nas superfícies de materiais não vivos ou nos tecidos de organismos vivos; que pode estar externamente nos tecidos vivos dos organismos ou dentro dos tecidos vivos do organismo. Quando os microrganismos formam um biofilme, aumentam suas chances de resistir a anticorpos produzidos pelo organismo e aumentam suas chances de colonização completa do organismo. Algumas doenças são caracterizadas pela presença de biofilmes, que são, na maioria dos casos, a causa da doença.

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5 0
4 years ago
Antidiuretic hormone (ADH) and the renin-angiotensin-aldosterone system (RAAS) work together in maintaining osmoregulatory homeo
julsineya [31]

Answer:

The correct answer will be- ADH alters the reabsorption of water and RAAS leads to the reabsorption of sodium ions.

Explanation:

To maintain the osmolarity of the blood in the human body, the body activates the RAAS pathway and the production of ADH.

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The Antidiuretic hormone helps regulate the low blood pressure by adding aquaporins to the distal tubule membrane which help absorb the water.

Thus, ADH alters the reabsorption of water and RAAS leads to the reabsorption of sodium ions is the correct

6 0
3 years ago
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