If an electric charge is shaken up and down
a) sound is emitted.
b) light is emitted.
c) electron excitation occurs.
d) a magnetic field is created.
e) its mass decreases.

Aresearcher is studying the science of attractiveness and asks volunteer test subjects to rank what trait they find most attractive in a person what type of variable is the dependent variable in this experiment

Why is it incorrect to say that mitochondria function only as energy factories with cell

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?