Honors Biology – Cells Practice Questions and Correct Answers
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Course
Honors Biology
Institution
Honors Biology
Prokaryote Smaller and simpler Commonly known as bacteria Single celled (unicellular( or filamentous (strings of single cells)
Eukaryotes Bigger and more complex Have organelles Have chromosomes Can be multi-cellular Animal and plant cells
Organelles Membrane bound cell parts Mini "organs" that h...
Honors Biology – Cells Practice
Questions and Correct Answers
Prokaryote ✅Smaller and simpler
Commonly known as bacteria
Single celled (unicellular( or filamentous (strings of single cells)
Eukaryotes ✅Bigger and more complex
Have organelles
Have chromosomes
Can be multi-cellular
Animal and plant cells
Organelles ✅Membrane bound cell parts
Mini "organs" that have unique structures and functions
Located in cytoplasm
Cell membrane ✅Delicate lipid and protein skin around cytoplasm
Found in ALL cells
Nucleus ✅A membrane-bound sac evolved to store the cell's chromosomes (DNA)
EUKARYOTES
Nucleolus ✅Inside nucleus
Location of ribosome factory
Made of RNA
Mitochondrion ✅Makes the cells energy
More energy needed, more mitochondria
Ribosomes ✅Build proteins from amino acids in cytoplasm
May be free-floating, or may be attached to endoplasmic reticulum
Made of RNA
Endoplasmic reticulum ✅Smooth: builds lipids and carbohydrates
Rough: stores proteins made by attached ribosomes, transports materials
Golgi complex ✅Takes in sacs of raw material from ER
Sends out sacs containing finished cell products
Lysosomes ✅Sacs filled with digestive enzymes
Digest worn out cell parts
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