Question Detail Which of the following tests helps in diagnosis of cancer ? Urine testNeuro TestBlood testBiopsy test Answer: Option D Similar Questions : 1. Rubber is obtained from ? cell saplatexgunresin Answer: Option B 2. Which among following is not a biotic component ? ConsumerProducerComposersDecomposers Answer: Option C 3. Among the biotic components of the ecosystem, the producer system is ? SeaRiversGreen PlantsAnimals Answer: Option C 4. Which of the following is a physical basis of life ? ProtoplasmNucleusMitochondriaRibosome Answer: Option A 5. Liver is largest gland of Human body ? TrueFalse Answer: Option AExplanation:Its weight is approx 1.5 - 2 kg Read more from - Biology Questions Answers