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Total questions: 19
Worksheet time: 14mins
Which component of the Golgi apparatus is primarily responsible for "receiving" proteins to be packaged and modified?
Cis Golgi
Trans Golgi
Vacuoles
Cisternae
Medial Golgi
Which component/suborganelle structure of the Golgi apparatus accepts vesicles from the rough endoplasmic reticulum containing nascent proteins to be processed through the Golgi apparatus?
Cis face
Lumen
Trans face
Trans Golgi stack
Which of the following is a function of the smooth endoplasmic reticulum?
Protein synthesis
Ribosome production
Triglyceride production
Macromolecule digestion
Endoplasmic Reticulum And Golgi Apparatus
Where in the cell does new membrane synthesis take place?
In the Golgi apparatus
In the endoplasmic reticulum
In the lysosome
In the mitochondria
Which of the following organelles has the function of storing intracellular calcium?
All of these are primary functions of the Golgi apparatus
Maintaining the secretory pathway
Protein sorting
Post-translational modifications of proteins
what name is 1,2,3,4 ?
1. Cisternae
2.Lumen
3.Incoming transport vesicle
4.Trans face
1. Cisternae
2.Incoming transport vesicle
3.Lumen
4.Trans face
1.Trans face
2.Lumen
3.Incoming transport vesicle
4.Cisternae
1. Cisternae
2.Trans face
3.Incoming transport vesicle
4.Lumen
Identify the labelled parts in the given image.
A – smooth endoplasmic reticulum and B –ribosom
A – rough endoplasmic reticulum and B -ribosome
A – ribosome and B- smooth endoplasmic reticulum
A – ribosome and B - rough endoplasmic reticulum
Which of the following is the largest single membrane-bound intracellular compartment?
The membranes of rough endoplasmic reticulum (RER) and smooth endoplasmic reticulum (SER) are continuous.
true
false
Name the site where detoxification of xenobiotic compounds takes place?
cytosol
RER
SER
Ribosome
Which of the following statements are incorrect regarding ER?
The adipose tissue has both SER and RER
Plasma cells has RER only
RBC lacks both RER and SER
All of these
what dose the cis face do ?
Processes substances that came out of the endoplasmic reticulum
Creates lipids
Creates proteins
Packages proteins into vesicles
What happens in the Golgi apparatus?
Proteins are created
Proteins are sorted, packaged, and tagged
Stores proteins and other substances
Deposits contents outside of the cell
The transport of secretory proteins takes place trough organelles in the order
RER->SER->golgi-> secretory vescicles
SER->RER->golgi-> secretory vescicles
RER->SER-> secretory vescicles -> golgi
RER->golgi->SER-> secretory vescicles
This is a correctly matched pair
Lysosomes – involved in synthesizing amino acids
Microsomes – take part in photosynthesis
Centrosomes – Provides enzymes essential for digestion
Endoplasmic reticulum – has a role in the formation of a new nuclear membrane while cell divides
The endoplasmic reticulum in rapidly dividing cells is
absent
not functional
poorly developed
highly developed
Sarcoplasmic reticulum is associated with
Hormone synthesis
Protein synthesis
Release of calcium ions from muscle contractions
None of the above
The transfer vesicle from RER fuse with which region of golgi complex
Protein arms
Medial
Cis
Trans
Which of the following organelle is called as the 'sorting centre' of the cell
RER
SER
GA
lysosome
