micro 290 lecture quiz 1
What is the overall structure of prokaryotes (variations & similarities to eukaryotes)
- unicellular, lack nuclei
- tons smaller than eukaryotes
- found in locations of moisture
- reproduce asexually (binary fission)
- consist of bacteria & archaea
bacteria
cell walls include peptidoglycan
archaea
cellular walls composed of polymers apart from peptidoglycan
what's the general shape of eukaryotes (differences & similarities to prokaryotes)
- membrane-certain nuclei
- fungi, protozoa, algae and plants, small multicellular animals
fungi
- eukaryotic
- attain food from other organisms
- own mobile walls
- encompass mould & yeasts
mildew
multicellular develop so long as filaments; reproduce via sexual and asexual spores
yeasts
unicellular; reproduce by budding or sexual spores
protozoa (unicellular)
- unmarried celled eukaryotes
- just like animals in nutrient needs and cell shape
- live freely in water; some live in animal hosts
- asexual (maximum) and sexual reproduction
- capable of locomotion through: pseudopodia, cilia, & flagella
, algae
- unicellular or multicellular
- photosynthetic
- simple reproductive systems
- categorised on the idea of pigmentation, garage products, and composition of cell wall
viruses
- no longer cells
- they can best live to tell the tale in other cells (infect any kind of organism)
- they consist of nucleic acid (DNA or RNA) surrounded through protein coat (capsid); naked
- a few have a membrane over over the protein coat (enveloped)
method of chemotaxis
be acquainted with the organism beneath prokaryotes and eukaryotes
- archaea & bacteria
- fungi, protozoa, algae
replication
procedure of copying DNA previous to cell division
transcription
(genetics) the natural technique whereby the DNA collection in a gene is copied into mRNA
translation
Process by using which mRNA is decoded and a protein is produced
what type of bacteria possesses flagella
mono-trichous (unmarried flagella) & lophotrichous (a couple of flagella positioned in equal
spot)
what form of micro organism possesses axial filaments
spirochetes (reason a twisting motion which permits movement)
What is the overall structure of prokaryotes (variations & similarities to eukaryotes)
- unicellular, lack nuclei
- tons smaller than eukaryotes
- found in locations of moisture
- reproduce asexually (binary fission)
- consist of bacteria & archaea
bacteria
cell walls include peptidoglycan
archaea
cellular walls composed of polymers apart from peptidoglycan
what's the general shape of eukaryotes (differences & similarities to prokaryotes)
- membrane-certain nuclei
- fungi, protozoa, algae and plants, small multicellular animals
fungi
- eukaryotic
- attain food from other organisms
- own mobile walls
- encompass mould & yeasts
mildew
multicellular develop so long as filaments; reproduce via sexual and asexual spores
yeasts
unicellular; reproduce by budding or sexual spores
protozoa (unicellular)
- unmarried celled eukaryotes
- just like animals in nutrient needs and cell shape
- live freely in water; some live in animal hosts
- asexual (maximum) and sexual reproduction
- capable of locomotion through: pseudopodia, cilia, & flagella
, algae
- unicellular or multicellular
- photosynthetic
- simple reproductive systems
- categorised on the idea of pigmentation, garage products, and composition of cell wall
viruses
- no longer cells
- they can best live to tell the tale in other cells (infect any kind of organism)
- they consist of nucleic acid (DNA or RNA) surrounded through protein coat (capsid); naked
- a few have a membrane over over the protein coat (enveloped)
method of chemotaxis
be acquainted with the organism beneath prokaryotes and eukaryotes
- archaea & bacteria
- fungi, protozoa, algae
replication
procedure of copying DNA previous to cell division
transcription
(genetics) the natural technique whereby the DNA collection in a gene is copied into mRNA
translation
Process by using which mRNA is decoded and a protein is produced
what type of bacteria possesses flagella
mono-trichous (unmarried flagella) & lophotrichous (a couple of flagella positioned in equal
spot)
what form of micro organism possesses axial filaments
spirochetes (reason a twisting motion which permits movement)
