Biology During the metaphase and anaphse stages of cell division,each chromosome comprises of two unseparated replicas known as the Chromatids Tetrads Chiasmata Plastids Chromatids Tetrads Chiasmata Plastids ANSWER DOWNLOAD EXAMIANS APP
Biology Which organelle performs cellular respiration? Cytolasm Mitochondria All of these Chloroplasts Cytolasm Mitochondria All of these Chloroplasts ANSWER DOWNLOAD EXAMIANS APP
Biology They are organic compounds consisting of carbon ,hydrogen and oxygen present in all living organisms. Proteins Minerals Fats Carbohydrates Proteins Minerals Fats Carbohydrates ANSWER DOWNLOAD EXAMIANS APP
Biology In ________ cells the genetic material is without any nuclear membrane covering and is directly submerged in the cytoplasm. Algae Moss Virus Bacteria Algae Moss Virus Bacteria ANSWER DOWNLOAD EXAMIANS APP
Biology Most fish do not sink in water because of the presence of swim bladder air bladder air sacs air in spongy bones I and II are correct III and IV are correct II and III are correct I, II, III and IV are correct I and II are correct III and IV are correct II and III are correct I, II, III and IV are correct ANSWER DOWNLOAD EXAMIANS APP
Biology Sponges belongs to the phylum Annelida Porifera Cnidaria Protozoa Annelida Porifera Cnidaria Protozoa ANSWER DOWNLOAD EXAMIANS APP
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