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BTEC APPLIED SCIENCE QUESTIONS WITH CORRECT ANSWERS|PACKAGE
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---4January 2023
- Describe the function of the nucleolus CORRECT ANSWER Produces ribosomes and RNA

Describe the function of the cell wall CORRECT ANSWER Provides rigidity and protection to the cell

Describe the function of the chloroplasts CORRECT ANSWER Site of photosynthesis as they contain chlorophyll

Describe the function of the plasmodesmata CORRECT ANSWER A
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Exam (elaborations)
BTEC APPLIED SCIENCE – CALCULATIONS QUESTIONS WITH CORRECT ANSWERS
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--1January 20232022/2023A+Available in bundle
- Atomic No.= CORRECT ANSWER Number of protons as well as electrons 
 
Relative atomic mass= CORRECT ANSWER Top number on the periodic table 
 
= number of protons + neutrons 
 
Concentration (moldm-3) = CORRECT ANSWER number of moles/volume(dm3) 
 
Mass = CORRECT ANSWER Mr x Moles 
 
% yield = CORRECT ANSWER (actual mass/theoretical mass)x100 
 
Actual mass CORRECT ANSWER The mass of a product actually made in the reaction 
 
Theoretical mass CORRECT ANSWER The mass of a product you should make i...
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