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Mycoprotein is one type of food produced using biotechnology - Edexcel - GCSE Biology - Question 5 - 2013 - Paper 1
Question 5
Mycoprotein is one type of food produced using biotechnology. (i) Complete the sentence by putting a cross (X) in the box next to your answer. The microorganism use... show full transcript
Worked Solution & Example Answer:Mycoprotein is one type of food produced using biotechnology - Edexcel - GCSE Biology - Question 5 - 2013 - Paper 1
Step 1
Step 2
Calculate the difference in the mass of protein contained in 200 g of minced beef compared with 200 g of mycoprotein mince.
Answer
To find the difference in protein mass, we first need to calculate the amount of protein in 200 g.
For mycoprotein:
- Protein in 100 g = 13.5 g
- Protein in 200 g = 13.5 g x 2 = 27.0 g
For minced beef:
- Protein in 100 g = 20.0 g
- Protein in 200 g = 20.0 g x 2 = 40.0 g
Now, calculate the difference:
Difference = Mass of protein in minced beef - Mass of protein in mycoprotein Difference = 40.0 g - 27.0 g = 13.0 g
Thus, the difference in the mass of protein contained in 200 g of minced beef compared with 200 g of mycoprotein mince is 13.0 g.