According to sources, the most probable answer to this query is that in angiosperms, anthers or ovaries are contained in the gametophyte while the rest of the plant is what consists the sporophyte. Thank you for your question. Please don't hesitate to ask in Brainly your queries.
Evolution would be the answer you may be looking for.
The best option would be the letter A. They supply freshwater to support life on Earth.
Freshwater is the ultimate source of water in the terrestrial biome. It is not only important in the terrestrial biome but also in the aquatic ecosystem as it helps in transporting nutrients (ex. river is connected to the ocean).
1. C. prey-predator
2. A. competition between lizards and frogs for food
A ph of 7 is considered to be neutral
