Biology It is formed by a repeating nucleosome units ,which are closely attached to each other to a continuous fibre. Chromosome Chromatin Centromere DNA Chromosome Chromatin Centromere DNA ANSWER DOWNLOAD EXAMIANS APP
Biology One of the following is not a function of bones. Place for muscle attachment Protection of vital organs Production of blood corpuscles Secretion of hormones for calcium regulation in blood and bones Place for muscle attachment Protection of vital organs Production of blood corpuscles Secretion of hormones for calcium regulation in blood and bones ANSWER DOWNLOAD EXAMIANS APP
Biology Mitosis cannot take place bacteria because they lack ________ Centrosome Chromosomes Nucleus Mesosomes Centrosome Chromosomes Nucleus Mesosomes ANSWER DOWNLOAD EXAMIANS APP
Biology In animals like Annelids, Molluscs, organs have associated to form functional systems, each system concerned with a specific physiological function. This pattern is called ________ system level of organization. Coelom Closed Open Organ Coelom Closed Open Organ ANSWER DOWNLOAD EXAMIANS APP
Biology The normal temperature of human body on the Kelvin scale is 280K 290K 300K 310K 280K 290K 300K 310K ANSWER DOWNLOAD EXAMIANS APP
Biology The sea horse belongs to the class of Fishes Reptiles Mollusc Mammals Fishes Reptiles Mollusc Mammals ANSWER DOWNLOAD EXAMIANS APP
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