Exchange of genetic material in ciliates is known as O panmixis O macronucleosis O myxomycetosis O conjugation O micronucleosis QUESTION 23 Phagotrophy (Phagocytosis) is: the capture and ingestion of food particles by a cell the synthesis of organic molecules from inorganic molecules using light as an energy source the ability to use photosynthesis and osmosis or particle ingestion for nutrition the movement of small organic molecules across the cell membrane QUESTION 24 Plasmodium falciparum sporozoites produce merozoites in the human O lymph glands O brain O liver O blood O spleen

Select all traits that are shared between eukarya and archaea. O 80S ribosomes Methionine tRNA Unbranched membrane lipids Peptidoglycan in cell wall Ribosomes sensitive to diphtheria toxin

Which of the following are lines of evidence for endosymbiosis? Inner membranes are similar to plasma membranes of prokaryotes O DNA structure in chloroplasts and mitochondria are similar to that of prokaryotes Mitochondrial ribosomes are more similar to prokaryotic than eukaryotic ribosomes O The DNA found in the nucleus of a eukaryotic cell is very similar to that of prokaryotes.

Which are photosynthetic in nature? euglenoids ciliates apicomplexa diatoms amoebas slime molds red algae

Which of the following is least well characterized as an alga?

Flagella are not: Found on eukaryotic cells Found on prokaryotic cells Used for movement Composed of microtubules Short appendages

nucleoid   cell wall   flagellum   cytosol   cell membrane Answer need to be out of this and do f also

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In secondary endosymbiosis, the plastid organelle is derived from engulfing Prokaryotic algal cell. an True False

Select all the characteristics that apply to BACTERIA but not Eukaryotes. □ lack membrane bound-organelles □ electron transport chain, if present, is located on the cytoplasmic membrane □ have a double-stranded DNA genome □ typically divide by binary fission □ may be singled selled □ translation occurs in the cytoplasm