The major component of a cell membrane area. Proteins
A) phospholipids
B) cholesterol
C) triglycerides
D) proteins
E) none of the above

Which is the correct order in the scientific process? ask a question ® form a hypothesis ® make an observation ask a question ® make an observation ® form a hypothesis make an observation ® form a hypothesis ® ask a question make an observation ® ask a question ® form a hypothesis

What is the most appropriate method of gaining weight (muscle mass)

Diabetes is often suspected when glucose shows up in urine tests. use the model to explain how glucose could be present in urine. why do you think this symptom is especially concerning for young people?