Which of the follwing is a childhood disease resulting from nutritive Ca2+ deficiency?

✅ C. Digested into its nucleotides

Option A: Replicated Option B: Turn off by the protein coat. Option C: Digested into its nucleotides Option D: Turned on by the removal of the protein coat Correct Answer : Digested into its nucleotides Read more

✅ A. Detrital organic particles

Option A: Detrital organic particles Option B: Zooplankton and small animals Option C: Phytoplanktons Option D: all of these Correct Answer : Detrital organic particles Read more

✅ A. Few millimeter wide to more than one meter tall

Option A: Few millimeter wide to more than one meter tall Option B: Few centimeter wide to more than one meter tall Option C: Few decimeter wide to more than one meter tall Option D: One meter wide to more than millimeter tall. Correct Answer : Few millimeter wide to more than one meter tall Read more

✅ B. Gametophyte

Option A: Sporophyte Option B: Gametophyte Option C: Both of these Option D: None of these Correct Answer : Gametophyte Read more

✅ A. Hypocalcemia

Option A: Hypocalcemia Option B: Hypercalcemia Option C: Clostridum tetani. Option D: Low O2 level Correct Answer : Hypocalcemia Read more

✅ D. Both A and B

Option A: Nitrogen Option B: Magnesium Option C: Iron Option D: Both A and B Correct Answer : Both A and B Read more

✅ A. Leaves respire and utilize O2 and release CO2.

Option A: Leaves respire and utilize O2 and release CO2. Option B: Stems Option C: Roots Option D: Branches Correct Answer : Leaves respire and utilize O2 and release CO2. Read more

✅ C. Nitrogenous waste

Option A: Glucose Option B: Amino acids Option C: Nitrogenous waste Option D: All of these Correct Answer : Nitrogenous waste Read more