Answer:
15 percent calories from fat, 55 percent calories from carbohydrate, and 30 percent calories from protein
Explanation:
just past the test
D. A Biochemist bc it’s a professional who studies ochemists analyse enzymes, DNA, and other molecules to research the effects of drugs and food on biological processes.
Answer:
The answer is below
Explanation:
The complete question is in the iimage attached.
a) We can see that R1 is in series with the parallel combination of R2 and R3. Hence the equivalent resistance is given by:

b)
The current in the circuit (I) is given as:
I = emf / Req
I = 18 / 9
I = 2A
The current through resistor R1 = I1 = I = 2A
Since R2 and R3 are parallel to each other their respective currents I2 and I3 is given as:

Answer:Loss of bone an muscle densi
Explanation:Bone loss occurs in the weightless environment of space because bones no longer have to support the body against gravity. On Earth, gravity applies a constant mechanical load to the skeletal system, that causes healthy bones to maintain a certain density so that they are able to support the body.