Answer:
we need to breath and plants helps
Explanation:
Answer:
E. Both the assertion and the reason are incorrect.
Explanation:
Coral reefs are found in the tropical water which is poor in nutrients. The species of coral that form the reefs have symbiotic zooxanthellae in their tissues that can carry out the process of photosynthesis. The coral reefs obtain their food from their symbiont and hence, can survive in the water that lacks enough supply of nutrients.
Coral reefs also use their stinging tentacles and capture the small animals to feed on them. However, the food derived from symbiont zooxanthellae is the major source of nutrients for them.
Answer:
Climate change changes the distribution of organisms.
Explanation:
Climate change changes the distribution of organisms because due to climate change, the environment is no longer suitable for many species so the organisms are migrated from that environment to another suitable environment so that's why the pale grey owls population decreases due to change in climatic condition of the environment.
Bacteria is used to produce human insulin