What is the recommended amount of quality protein to be consumed in pulses (i.e., at each meal, post exercise, bedtime snack) throughout the day to maximize muscle synthesis? 

Gluconeogenesis is a process in the body that produces glucose internally if stores are depleted. This is done by

The human body is capable of forming the physiologically active form of vitamin A (retinol), primarily from beta-carotene.

There are differences between untrained and trained individuals when it comes to carbohydrate use and storage, physiological adaptations, and performance. Identify one attribute that can be used to differentiate between the two.

Nutrients perform three major functions in the human body. Among these are

Phenylketonuria (PKU) is a recessive genetic disorder caused by a deficiency of phenylalanine hydroxylase, the enzyme that converts phenylalanine to tyrosine. Untreated PKU is characterized by a build-up of phenylalanine and its metabolites, in the blood and eventually brain, which can lead to brain damage. Nutritional management of PKU involves a low protein (and therefore low phenylalanine) diet, and supplementation with a phenylalanine-free protein supplement. However, phenylalanine can also accumulate in the blood (and therefore brain) when someone with PKU becomes sick and/or has a poor appetite. Why might illness and/or poor appetite in a person with PKU cause the accumulation of phenylalanine in the blood/brain? (hint: consider your response to question #10 above) (3-6 sentences)

Which metabolic pathways tend to occur in the postprandial state? Please address each of the macronutrients (carbohydrates, lipids, and protein), and include relevant tissue-specific metabolism. (6-10 sentences)

Red blood cells (RBCs) do not convert pyruvate to acetyl-CoA to enter the TCA cycle, and instead produce lactic acid. This is an anaerobic process. This might seem odd, since RBCs carry oxygen. Why are RBCs unable to convert pyruvate to acetyl-CoA? What other metabolic pathways are RBCs incapable of? (3-5 sentences)

What is dietary fiber? What health benefit(s) are associated with: (a) viscous, gel-forming dietary fiber, and (b) fermentable dietary fiber? (3-5 sentences)

Which metabolic pathways tend to occur in the fasting state? Please address each of the macronutrients (carbohydrates, lipids, and protein), and include relevant tissue-specific metabolism. (6-10 sentences)