Biology Which of the following is a work done by the placenta tissue in humans? Removes waste matter from the embryo and provide nutrition to the embryo Remove waste matter from the embryo Provide nutrition to the embryo Support the embryo Removes waste matter from the embryo and provide nutrition to the embryo Remove waste matter from the embryo Provide nutrition to the embryo Support the embryo ANSWER DOWNLOAD EXAMIANS APP
Biology The plasma of the blood contains which among the following constituents?I. ProteinsII. SaltsIII. Hormones Only II and III Only I and III All I, II and III Only I and II Only II and III Only I and III All I, II and III Only I and II ANSWER DOWNLOAD EXAMIANS APP
Biology Anopheles mosqito carries Plasmodium which causes malaria in Animals All of these Sparrows Humans Animals All of these Sparrows Humans ANSWER DOWNLOAD EXAMIANS APP
Biology Cellular respiration is best associated with the Ribosome Mitochondrion Microtubule Golgi apparatus Ribosome Mitochondrion Microtubule Golgi apparatus ANSWER DOWNLOAD EXAMIANS APP
Biology Which one of the following processes takes place in lakes during eutrophication? Loss of dissolved nutrients from water Excessive entry of nutrient into water Excessive availability of dissolved oxygen Rapid destruction of algal growth Loss of dissolved nutrients from water Excessive entry of nutrient into water Excessive availability of dissolved oxygen Rapid destruction of algal growth ANSWER DOWNLOAD EXAMIANS APP
Biology It is formed by a repeating nucleosome units ,which are closely attached to each other to a continuous fibre. Centromere Chromatin Chromosome DNA Centromere Chromatin Chromosome DNA ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS