Question Detail Leukemia is a disease of the ? lungsbloodliverbrain Answer: Option B Similar Questions : 1. Which among following is not a biotic component ? ConsumerProducerComposersDecomposers Answer: Option C 2. Fungi are always ? hetrotrophicsaprophyticautotrophicparasitic Answer: Option A 3. Which one of the following is an enzyme ? SomatotropinTrypsinGlucagonInsulin Answer: Option B 4. What provides instant energy ? FatCarbohydratesProteinVitamin Answer: Option B 5. Plants developing in dry conditions are ? lithophytes xerophytes mesophyteshydrophytes Answer: Option B Read more from - Biology Questions Answers