D515 Cell Structures and Function Questions
with Verified Correct Answers
What are Eukaryotes?
-animals
-plants
-fungi
-protists
What are Prokaryotes?
-Bacteria
-Archaea
Give basics of Eukaryotes
-larger
-usually multicellular
-have organelles
-have a nucleus
-cell division is mitosis
-sexual cycle is meiosis
Give basics of Prokaryotes
-small
-unicellular
-absent of cell wall
-no nucleus
-cell wall is peptidoglycan
, -cell devision by binary fission
-no sexual cycle
Bacterial cell structures
-cytoplasm
-cytoplasmic membrane
-cell wall
-external structures
Eukaryotic cell structures
-cytoplasm
-cytoplasmic membrane
-nucleus
-nuclear membrane
-organelles
levels of organization
cell->tissue->organ->organ system->organism
Nucleus
contains chromosomes and nucleolus (location of replication and transcription)
Endoplasmic reticulum
Rough ER (covered in ribosomes, role in translation)
Smooth ER (involved in lipid and carbohydrate synthesis)
Golgi apparatus
Processes, packages, and ships proteins and lipids via vesicles
with Verified Correct Answers
What are Eukaryotes?
-animals
-plants
-fungi
-protists
What are Prokaryotes?
-Bacteria
-Archaea
Give basics of Eukaryotes
-larger
-usually multicellular
-have organelles
-have a nucleus
-cell division is mitosis
-sexual cycle is meiosis
Give basics of Prokaryotes
-small
-unicellular
-absent of cell wall
-no nucleus
-cell wall is peptidoglycan
, -cell devision by binary fission
-no sexual cycle
Bacterial cell structures
-cytoplasm
-cytoplasmic membrane
-cell wall
-external structures
Eukaryotic cell structures
-cytoplasm
-cytoplasmic membrane
-nucleus
-nuclear membrane
-organelles
levels of organization
cell->tissue->organ->organ system->organism
Nucleus
contains chromosomes and nucleolus (location of replication and transcription)
Endoplasmic reticulum
Rough ER (covered in ribosomes, role in translation)
Smooth ER (involved in lipid and carbohydrate synthesis)
Golgi apparatus
Processes, packages, and ships proteins and lipids via vesicles