Skim milk is better for you than whole milk. What can you infer about skim milk? A) It's low in fat

B) It's high in calories

C) It's high in protein

D) It's low in fiber

Astructural difference between the trachea and esophagus that prevents the trachea from collapsing is the presence of: a) smooth muscle b) skeletal muscle c) respiratory cilia d) rings of cartilage

Which of the following viruses would most likely have reverse transcriptase? a) an rna-based lytic virusb) an rna-based lysogenic virusc) a dna-based lytic virusd) a dna-based lysogenic virus

What percent of body heat can be lost through the head