Question Detail Phloem tissue is found in ? PlantsInsectsMammalsAll of above Answer: Option A Ad Similar Questions : 1. The quantity of human blood is what percent of total weight ? 5%6%7%8% Answer: Option C 2. DNA is Deoxyribo Nucleic AcidDouble Nucleic AcidDeoxy Nucleic AcidDeoxyribo Nucleic Alum Answer: Option A 3. Pigmentation of skin is due to : leucocytes lymphocytes monocytesmelanocytes Answer: Option D 4. Healing of wounds is hastened by vitamin ? CAED Answer: Option A 5. Study of cell is : BiometricsBacteriologyCryobiologyCytology Answer: Option DExplanation:Biometrics - Study of Biological problems Bacteriology - Study of Bacteria Cryobiology - Study of effect of low temperature on organisms. Read more from - Biology Questions Answers