WorksheetsCELL STRUCTURE & FUNCTIONS
Total questions: 16
Worksheet time: 9mins
What is the name of space within the Endoplasmic Reticulum?
Lumen
Granular
Cisternae
Skeletal
Choose two types of Endoplasmic Reticulum?
Rough ER
Glossy ER
Smooth ER
Rutted ER
" Consists of more tubular sacs ".What is this type of ER?
Smooth ER
Rough ER
What is the function of Rough ER?
Site of lipid synthesize
Detoxification of toxic waste
Transport of protein
Storage of calcium ions
Extensive network of membranous tubules which is cisternae are interconnected.Is the statement true or false?
True
False
What is the process involved when lysosome digests old organelles?
Autolysis
Phagocytosis
Autophagy
Engulfing
Is the paramecium sp. one of the phagocytes?
Yes
No
What is formed when food vacuole fused with lysosome?
Primary lysosome
Secondary lysosome
Vacuole-lysosome complex
What is formed when a single membrane encloses the damaged organelle?
Autophagosome
Food Vacuole
Secondary lysosome
The Golgi body is enclosed by two layers of membrane. Which one is the correct answer?
True
False
Between the cis face and trans face, which one is facing towards the plasma membrane?
Cis face
Trans face
The Golgi body is made up of cisternae. Is it true or false?
True
False
What is the function of the cis face of the Golgi body?
Creates proteins
Packages proteins into vesicles
To receive proteins and lipids from the endoplasmic reticulum
Creates lipids
What is the ribosome made of?
Ribonucleic acid (RNA)
Lipids
Protein
Deoxyribonucleic acid (DNA)
Choose two types of the ribosome?
Free ribosome
Nuclear ribosome
Membrane ribosome
Bound ribosome
Choose two functions of the ribosome?
Site of protein synthesize
Act as an enzyme called a ribozyme to catalyze the formation of peptide bond
Process,modify,sorting,package & transport protein
Control cell activities & cell division
