photosynthesis incorrect Qs

Question 1

Outline the ways in which heterotrophic organisms are dependent on plants

Answer 1

1 animals / heterotrophs (need to) ,
eat / obtain organic material from / AW ,
plants / autotrophs ;
2 (plants / autotrophs) produce
(named) organic molecules during ,
photosynthesis / Calvin cycle /
light independent stage ;
3 (plants / autotrophs) produce oxygen during ,
photosynthesis / photolysis /
light dependent stage;
4 glucose / carbohydrate / oxygen ,
(produced in photosynthesis)
are used in respiration by ,
animals / heterotrophs ;

Question 2

Explain what is meant by the terms autotroph and heterotroph.

Answer 2

autotroph
can make organic molecule(s) / named organic molecule(s) from inorganic molecule(s) / carbon dioxide ;

heterotroph
relies on / needs to use / has to obtain /
feeds on and digests (named) organic molecules (that have been made by another organism) ;

Question 3

What are ATP and NADPH (made in LDR) used for?

Answer 3

• Conversion of GP to TP in LIR