For adults, the RDA of the amino acid lysine is 12 mg per kg of body weight. How many grams per day should a 73.0kg adult receive?

Well, let me calculate that for you. Since the recommended daily allowance (RDA) for lysine is 12 mg per kg of body weight, we can simply multiply 12 mg by the weight of the adult. In this case, 73.0 kg.

So, the adult should consume 876 mg (12 mg x 73.0 kg) of lysine per day.

But wait, we were talking about grams, right? So, let's convert that to grams. 876 mg is equal to 0.876 grams.

Therefore, a 73.0 kg adult should receive approximately 0.876 grams of lysine per day. Just be careful not to overdo it and start turning into a walking lysine factory!

To calculate the grams per day of lysine that a 73.0 kg adult should receive, we need to multiply their body weight by the recommended daily allowance (RDA) of lysine.

Step 1: Convert kg to grams
One kilogram (kg) is equal to 1000 grams. Therefore, the body weight of 73.0 kg can be converted to grams by multiplying it by 1000:
73.0 kg * 1000 g/kg = 73,000 grams

Step 2: Calculate the daily requirement of lysine
The RDA of lysine is given as 12 mg per kg of body weight. To find the total amount of lysine required per day, we multiply the RDA by the body weight in grams:
12 mg/g * 73,000 g = 876,000 mg

Step 3: Convert milligrams to grams
To convert milligrams (mg) to grams (g), divide the amount by 1000:
876,000 mg / 1000 g/mg = 876 g

Therefore, a 73.0 kg adult should receive 876 grams (or 0.876 kg) per day.

12 mg per kg. so multiply 12 times 73 and this gives you the answer in mg.

convert to kilograms

we know 1000 g = 1 kg

we also know 1000 mg = 1 gram

.876 g/day

a) The recommended daily allowance (RDA) of the trace metal magnesium is 410 mg/day for males. Express this quantity in ?g/s. Express this quantity in b) For adults, the RDA of the amino acid lysine is 12 mg per kg of body weight. How many grams per day should a 75 kg adult receive?. c) A typical multivitamin tablet can contain 2.0 mg of vitamin (riboflavin), and the RDA is 0.0030 g/day. How many such tablets should a person take each day to get the proper amount of this vitamin, assuming that he gets none from any other sources?

d.) The RDA for the trace element selenium is 0.000070 g/day . Express this dose in mg/day .

1.5

876000