Penicillin was made to help soldiers
I don’t see the “following” that ur talking abt but it is diffusion
Answer:
The correct answer would be C) It increases survival for cuckoos, but decreases survival of the other birds.
The host chicks often face lots of competition from the cuckoo chicks in terms of food as well as space. It makes it difficult for the host chicks to survive.
It has also been found that cuckoo chicks beg to be fed more intensely due to which host chick die due to starvation.
In addition, in some species of cuckoo, cuckoo chicks remove host eggs from the nest within few days of hatching.
Emperor penguins leave and stay for winter months.
There are many biotic elements in a rainforest biome. But the most obvious one is trees, because biotic means living and trees are living.
