Which is not an adaptation of desert animals that them retain and acquire water in such a hot and dry environment?

a. burrow in moist soil or live in underground dens
b. excrete uric acid instead of urine
c. evolved an internal "air conditioning" system to them stay cool
d. obtain water from the plants and animals they eat

Sammi is studying the interaction of the digestive and circulatory systems in the human body. she has listed various processes that occur in each of the systems. put the processes in order to describe the interaction between these two systems. tiles nutrients diffuse through the villi of the small intestine. digestive processes break nutrients down in the mouth, stomach, and small intestine. blood is pumped through the circulatory system to deliver nutrients to other organs. nutrients are ingested at the mouth. nutrients enter the capillaries of the circulatory system. sequence

As a small change in a person's dna can cause a genetic disorder

Identify the examples in which sam interacts only with natural resources