microbiology eukaryotic cells

rough endoplasmic reticulum function

modifies proteins for shipment

bond ribosomes/attached

make membrane proteins and secretory protein

Golgi apparatus function

Receives, refines, stores, and distributes chemical products of the cell

lysosomes function

cells garbage disposal

lysosomes work best in what type of environment?

acidic environment

Autophagy

lysosomes eats itself in order to recycle own organelles

vacuoles

membrane-bound sacs containing fluids or solids to be digested, stored, or excreted

Cytoskeleton

network of fibers extending throughout the cytoplasm that gives animal cells their shape/support

cytoskeleton controls blank traffic and provides blank with some control of movement

intracellular/ cells

smooth endoplasmic reticulum function

synthesis of lipids(fats) and detoxifies drugs and poisons found in liver

what are the components of the endomembrane system?

• nuclear envelope

• endoplasmic reticulum

• golgi apparatus

• lysosomes

• vacuoles

• plasma membrane

endomembrane syst function

manufacturing and distributing cellular products

what are the bound ribosomes

rough endoplasmic reticulum and nuclear envelope

what are Cytosols

free ribosomes

Ribosomes function/example

protein synthesis/ex; pancreas

Nucleolus

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inside the nucleus and where components of ribosomes are made

Nuclear pores

allows specific material to pass between the nucleus and the cytoplasm

nuclear envelope

separates the nucleus from the cytoplasm

chloroplasts are found in blank and at the site of blank

plants/algae and sites of photosynthesis

mitochondria uses oxygen to generate ATP via

cellular respiration sites

mitochondrias closest bacterial relative

rickettsias(live inside other cells) an intracellular bacteria

mitochondria and chloroplasts have what similarities that led to the blank theory

circular chromosomes, independent division, prokaryotic sized ribosomes, and a bacterial like double membrane

mitochondria and chloroplast originates from

endosymbiont theory/endosymbiosis

Eukaryotic Cillia

small and numerous hair like structure

Eukaryotic Flagella moves in a blank motion

wave-like

Eukaryotic flagella is blank thicker than bacterial flagella

X10

Plasma membrane structure is

fluid mosaic model (move fat/protein)

Plasma membrane is selectively permeable what does that mean?

encloses the cytoplasm and regulates traffic of chemicals coming in and out of cells

The Glycocalyx is

outermost layer covering the plasma membrane that comes into direct contact with the environment

The glycocalyx appears as?

• a network of fibers

• a slime layer

• a capsule

The glycocalyx blanks the cell surface, helps blank cells blank, and may contribute to blank.

strengthens/attach/together/ cell-cell recognition

The cell wall of fungi and most algae provides

structural support

Fungis rigid cell wall is composed of

chitin or cellulose

Alage cell wall is varied in chemical compositions such as

silicon dioxide and calcium carbonate

what are the microbial eukaryotes?

protist, algae, and fungi

protist is NOT an…

plant, animal, or fungi

Algae perform blank and is not blank

Photosynthesis/plants

Fungi is nonphototrophic meaning?

no chloroplast

fungi cell membrane is composed of

ergosterol

(fungal cells) yeast is what shape? and how does it reproduce?

round/asexual or budding

(fungal cells) Hyphae is what shape?

threadlike

psedudohypha is what shape?

chain of yeast cells (round chain)