BIOL 230 Lecture Exam 1 Anatomy of Prokaryotes
Anatomy of Prokaryotes Quiz
Test your knowledge of prokaryotic cell anatomy with this engaging quiz designed for students and biology enthusiasts. Challenge yourself with a variety of questions that cover cell shapes, structures, and fun
Features:
- Multiple-choice and checkbox questions
- Topics covering bacteria, cell walls, ribosomes, and more
- Interactive format to enhance learning experience
Which of these describe prokaryotic cells?
Have organelles
70S ribosomes
Use mitosis
Paired chromosomes
Describe the shape and arrangement of "Streptococcus" bacteria.
Rods in chains
Rods in clusters
Spheres in chains
Spirals in pairs
Which of these are true about the function of prokaryotic cell walls?
Prevent osmotic lysis
Help protect from hypertonic solution
Made of chitin
Shapes the nucleoid
Fun
Prevent phagocytosis
Allow photosynthesis
Prevent binary fission
Induce lysis to other cells
Fimbriae allow what?
Attachment to connective sufaces
Attachment to epithelial surfaces
Cohesion of epithelial surfaces
Attachment to muscular surfaces
Which of these can pass through a selectively permeable membrane using simple diffusion.
Oxygen
Sucralose
Catalase
Hydrogen Peroxide
True or False? "Passive movement needs a membrane protein and ATP to move against the gradient."
True
False
If a cell enters an isotonic solution the net movement of water is in what direction?
In the cell
Out the cell
None
Active Transport is different from facilitated diffusion how?
Needs a membrane protein
Goes with the concentration gradient
Uses ATP to power solute transport
Need specialized enzymes
Ribosomes are needed for what shape?
DNA replication
Monosaccharide lysis
DNA synthesis
Protein synthesis
What is the function of pili?
Transfer of proteins
Transfer of DNA
Transfer of nutrients
Transfer of gasses
The axial filaments have endoflagella which are similar to __________ and ___________around the plasma membrane.
Pili;Cohere
Fimbriae; Adhere
Flagella;Wrap
Cilia;Attach
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▪ Social Skill Handling emotions in relationships well and accurately reading social situations and networks; interacting smoothly; using these skills to persuade and lead, negotiate and settle disputes, for cooperation and teamwork.
What to do
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▪ 1 indicates that the statement does NOT apply at all
▪ 3 indicates that the statement applies about half the time
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