In the desert food web above which of the following species would have the largest negative impact if it was removed?
A. golden eagle
B. black-tailed prairie dog
C. sand sagebrush
D. kit fox

Would really appreciate it, i have an idea but not completely sure

The pharynx is the structure in the body that serves as a pathway of both air and food. how does the body make sure that food does not get into the lungs? the salivary glands secrete enzymes that pull food out of the air pathway. the small intestine pushes the air out of the digestive system. the pancreas breaks down food in the air pathway. the epiglottis closes the air pathway so that food will not enter it.

Identify the terms using the following picture. principle of dominance item 1 can be described as the . item 2 can be described as the . the "p" represents from one parent.