In term of spore production Selaginella is characterized by________________?

✅ B. rhizoids

Option A: stem tuber Option B: rhizoids Option C: sporangium Option D: none of these Correct Answer : rhizoids Read more

✅ C. Both of these

Option A: Chondrus Option B: Polysiphonia Option C: Both of these Option D: Pinnularia Correct Answer : Both of these Read more

✅ D. 700

Option A: 600 Option B: 650 Option C: 680 Option D: 700 Correct Answer : 700 Read more

✅ B. Community

Option A: Population Option B: Community Option C: Biome Option D: Habitat Correct Answer : Community Read more

✅ D. Carbon

Option A: Oxygen Option B: Hydrogen Option C: Sulphur Option D: Carbon Correct Answer : Carbon Read more

✅ C. Both of these

Option A: Marchantia Option B: Funaria Option C: Both of these Option D: None of these Correct Answer : Both of these Read more

✅ C. Light

Option A: Temperature Option B: pH Option C: Light Option D: None of these Correct Answer : Light Read more

✅ A. Artificially induced active immunity

Option A: Artificially induced active immunity Option B: Naturally induced active immunity Option C: Artificially induced passive immunity Option D: Naturally induced passive immunity Correct Answer : Artificially induced active immunity Read more