What are the instructions on a chromosome called

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.

Based on the data in the graphs do you think pepsin and trypsin are found in the same part of the body? explain your answer.

What is the correct name for the animal pictured on the right? puma cougar panther mountain lion catamount