Biology Source of infection in diseases like Tuberculosis, Mumps and Whooping cough is Direct contact Carrier organism A vector Droplets of saliva Direct contact Carrier organism A vector Droplets of saliva ANSWER DOWNLOAD EXAMIANS APP
Biology In what chief capacity does vitamin k function? Raise plasma calcium Bone density Blood clot Produce rhodopsin Raise plasma calcium Bone density Blood clot Produce rhodopsin ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following organisms fix nitrogen in aquatic ecosystems Fungi Cyanobacteria Phytoplankton Chemoautotrophs Fungi Cyanobacteria Phytoplankton Chemoautotrophs ANSWER DOWNLOAD EXAMIANS APP
Biology What do eukaryotic cells have that prokaryotic cells do not? Ribosomes DNA Nucleus Cytoplasm Ribosomes DNA Nucleus Cytoplasm ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following does not occur during Mitosis? Condensation of the chromosomes Breakdown of the nuclear membrane Replication of the DNA Spindle formation Condensation of the chromosomes Breakdown of the nuclear membrane Replication of the DNA Spindle formation ANSWER DOWNLOAD EXAMIANS APP
Biology Photosynthesis takes place in the presence of chlorophyll and ________ . Sunlight Nutrients Water Carbon-dioxide Sunlight Nutrients Water Carbon-dioxide ANSWER DOWNLOAD EXAMIANS APP
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