Micro Organisms A newly discovered microscopic structure is hypothesized to be a living organism. Which of the following lines of evidence would support the contention that this organism may be alive? It utilizes energy It contains DNA All of these It is made of a single cell It utilizes energy It contains DNA All of these It is made of a single cell ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms The first organism in most natural food chains is a herbivore photosynthetic a decomposer carnivorous a herbivore photosynthetic a decomposer carnivorous ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms The idea of selective toxicity was first proposed by Paul Ehrlich Louis Pasteur Antony van Leeuwenhoek Alexander Fleming Paul Ehrlich Louis Pasteur Antony van Leeuwenhoek Alexander Fleming ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms The oldest eukaryotic organisms are considered to be archaea diplomonads like Giardia animals fungi archaea diplomonads like Giardia animals fungi ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Eukaryotic cell organelles first emerged when prokaryotes engulfed each other and became interdependent just before the origin of the animal and fungal kingdoms when bacteria made their first attempts at reproduction from a specialized lineage of cells within the kingdom Protista when prokaryotes engulfed each other and became interdependent just before the origin of the animal and fungal kingdoms when bacteria made their first attempts at reproduction from a specialized lineage of cells within the kingdom Protista ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Which of the following is not true for prokaryotic organism? Chromosomes does not contain histones 80S ribosomes are distributed in cytoplasm Nucleus is not bounded by nuclear membrane Cell wall contains peptidoglycan as one of the major component Chromosomes does not contain histones 80S ribosomes are distributed in cytoplasm Nucleus is not bounded by nuclear membrane Cell wall contains peptidoglycan as one of the major component ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS