Which one of the following minerals plays a major role in regulating animal body electrolyte balance and pH homeostasis?(A) K(B) Mg(C) S(D) Ca(E) Zn

One of the main problems associated with dietary phosphorus (P) deficiency is that the animal’s bone becomes weak and is easy to be broken.

The symptoms of cobalt (Co) deficiency are the same as that of vitamin B2 deficiency. 

For digestion and absorption of nutrients the most active portion of the pig’s digestive tract  is in the _______.

Mg, as well as Ca and P, function as structural components of the skeleton and also regulators of many physiological functions.

Roughly, phosphorus makes up __________________ of animal body mass (on dry weight basis).(A) 10%(B) 8%(C) 4%(D) 1.0%(E) 0.25%

Which one of the following vitamins can function as a potent metabolic antioxidant in animal body?(A) Vitamin A(B) Vitamin B(C) Vitamin D(D) Vitamin E (E) Vitamin K

Cobalt is an integral component of folic acid (vitamin B9) molecule.

Metabolic water is produced from the oxidation of inorganic compounds in animal body.        

Which of the following minerals plays a major role in regulating animal body electrolyte balance and pH homeostasis? (A) S(B) Na(C) Mg(D) Ca(E) Zn