B) Fertilizers contain fixed nitrogen. How could the
widespread misuse of this fertilizer lead to an imbalance in
the oxygen cycle? (1 point)

How does land development destroy ecosystems? it increases human carrying capacity too rapidly. it converts them into residential or agricultural areas. it forces humans to import non-native plants and animals. it expands the natural range of native wildlife species.

I’m doing some practice exam questions for biology, and i’m not sure how to do these 3 parts to the question.

Modern whales developed their traits through natural selection what occurs during the process of natural selection