5. some areas of the nation have limestone in the soil and lake bottoms. explain how the presence of this
mineral acts as a natural buffer against acid rain

What makes the results of a scientific experiment accurate? a) having multiple trials b) lacking any supporting data c) working in a lab d) using a hypothesis that is always true

The mammal pictured below is a silvery mole rat. which statement is an inference based on the picture? the animal is ugly. the animal has hairless feet with sharp claws. the animal has prominent upper and lower incisor teeth. the animal likely has poor vision since its eyes are so small.

Kinases add - groups to other enzymes. this activities some enzyme while inhibiting other