Micro Organisms Eukaryotic cell organelles first emerged from a specialized lineage of cells within the kingdom Protista just before the origin of the animal and fungal kingdoms when bacteria made their first attempts at reproduction when prokaryotes engulfed each other and became interdependent from a specialized lineage of cells within the kingdom Protista just before the origin of the animal and fungal kingdoms when bacteria made their first attempts at reproduction when prokaryotes engulfed each other and became interdependent ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Carl Woese and his colleague are best known for establishing the plant-animal system the five kingdom system the prokaryote-eukaryote system the three domain system the plant-animal system the five kingdom system the prokaryote-eukaryote system the three domain system ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms All the following are basic properties of cells except cells are able to respond to stimuli cells have nuclei and mitochondria cells have a genetic programme and the means to use it cells are capable of producing more of themselves cells are able to respond to stimuli cells have nuclei and mitochondria cells have a genetic programme and the means to use it cells are capable of producing more of themselves ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Which of the following is not true for eukaryotic cells? Chromosomes contain histones Gas vacuoles are present Chloroplasts and mitochondria contains 70S ribosomes Nucleus is bounded by nuclear membrane Chromosomes contain histones Gas vacuoles are present Chloroplasts and mitochondria contains 70S ribosomes Nucleus is bounded by nuclear membrane ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Which of the following structures is the smallest? Bacterium Mitochondrion Viriod Hydrogen atom Bacterium Mitochondrion Viriod Hydrogen atom ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Genetic and biochemical similarities between contemporary cyanobacteria and eukaryotic chloroplasts are accepted to mean that eukaryotes evolved from bacteria cyanobacteria arose from chloroplasts which escaped from plant cells oxygenic photosynthesis first evolved in eukaryotes eukaryotes evolved from archaea eukaryotes evolved from bacteria cyanobacteria arose from chloroplasts which escaped from plant cells oxygenic photosynthesis first evolved in eukaryotes eukaryotes evolved from archaea ANSWER DOWNLOAD EXAMIANS APP
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