Eukaryotic Microbial Cells Flashcards
(29 cards)
Structurally more complex and larger
Eukaryotic Microbial Cells
-Includes fungi and vast protists
Eukaryotic Microbial Cells
Defining feature of eukaryotic cells
Nucleus
Parts of eukaryotic Microbial Cells
Nucleus
Mitochondria
Chloroplasts
Cytoskeleton
Endoplasmic reticulum (RS)
Golgi Complex
Lysosomes
Flagella
Cillia
-Have their own DNA and ribosomes
-reproduce independently
-site for respiration
Mitochondria
True or false: mitochondria per cell varies depending on cell type, its size and physiological state
True
Only cells in eukarya contains
Nucleus
1-Contains chromosome of the eukaryotic cells
2 -Dna is wound around positively charged
- nucleus
- Histone
Tightly packed negatively charged Dna to form
Nucleosomes
Within the nucleus
Nucleolus
The site of ribosomal RNA (rRna synthesis)
Nucleolus
-Site of photosynthesis
-readily visible in light micro
-plants and algae
Chloroplasts
Parts of chloroplasts
Stroma
Thylakoids
It has ribulose biphosphate carboxylase (Rubisco) which is a key enzyme for Calvin cycle
Stroma
Converts Co2-organic compound
Calvin cycle
Flattened membrane discs where chlorophyll and other components make PMF for ATP synthesis
Thylakoids
Parts of cytoskeleton
Microtubules
Microfilaments
Intermediate filaments
Hollow tubed
Microtubules
Intertwined strands of actin
Microfilaments
Fibrous keratin proteins and positions organelles into cell
Intermediate filaments
Network membrane continuous with nuclear membrane
Endoplasmic reticulum
-ribosomes
-glycoproteins
-transport cell
Rough ER
-no ribosomes
-synthesis lipids
Smooth ER
