25 Questions
Which of the following groups of organisms are classified as prokaryotes?
Bacteria and Archaea
What type of prokaryotes can perform photosynthesis?
Cyanobacteria
Which of the following is NOT a prokaryote?
Yeast
What is the role of cyanobacteria among prokaryotes?
Perform photosynthesis
What does the nuclear membrane surround in a eukaryotic cell?
Nucleus
Which domain do cyanobacteria belong to?
Bacteria
Where are the chromosomes located in a eukaryotic cell?
Nucleus
What is the function of chromosomes in a eukaryotic cell?
Hereditary material storage
Which organelle is NOT surrounded by a membrane in a eukaryotic cell?
Mitochondria
Which part of a eukaryotic cell contains well-defined chromosomes?
Nucleus
What is the main function of the thin semipermeable membrane layer surrounding the cell?
Protection of the cell
Which cell organelle is responsible for energy production in animal cells?
Mitochondria
What is the function of the Golgi apparatus in an animal cell?
Modification and packaging of proteins
Which type of cells are classified based on cellular organization as eukaryotic and prokaryotic?
Bacterial cells and archaeal cells
Which organelle contains enzymes responsible for breaking down cellular waste and foreign materials in animal cells?
Lysosomes
What is the distinguishing feature between eukaryotic and prokaryotic cells?
Presence of nucleus
In addition to protection, which other function does the cell membrane serve in animal cells?
Detection of environmental stimuli
Which type of cells lack a true nucleus?
Prokaryotic cells
Which organelle is absent in prokaryotic cells?
Mitochondria
Which type of cells are more structurally complex?
Eukaryotic cells
What is embedded within the phospholipid membrane?
Proteins
Which component is responsible for forming the phospholipid bilayer?
Phospholipid
What is the function of the embedded proteins within the membrane?
Transport molecules
Which type of molecules are enclosed within the phospholipid membrane?
Proteins and lipids
Why are proteins embedded in the phospholipid membrane?
To facilitate cell communication
Test your knowledge on the components of a eukaryotic cell, including the nuclear membrane, nucleus, and chromosomes within. Explore the structure of these fundamental units of life.
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