Biology Fossils of blue green algae were found in lime stones with the age almost as old as 1.3 Billion years 3.3 Billion years 2.3 Billion years 4.3 Billion years 1.3 Billion years 3.3 Billion years 2.3 Billion years 4.3 Billion years ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is cold blooded ? Lizard Frog All of these Fish Lizard Frog All of these Fish ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is a mixed gland Ovary Adrenal Pancreas Pituitary Ovary Adrenal Pancreas Pituitary ANSWER DOWNLOAD EXAMIANS APP
Biology Which organelle performs cellular respiration? All of these Mitochondria Cytolasm Chloroplasts All of these Mitochondria Cytolasm Chloroplasts ANSWER DOWNLOAD EXAMIANS APP
Biology Amoeba belongs to the phylum Platyhelminthes Protozoa Annelida Porifera Platyhelminthes Protozoa Annelida Porifera ANSWER DOWNLOAD EXAMIANS APP
Biology The enzyme found in saliva Ptylin Tenin Renine Resin Ptylin Tenin Renine Resin ANSWER DOWNLOAD EXAMIANS APP
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