Which of the following statements with regard to photosynthesis is/are correct?
(a) In C4 plants, the primary CO2 acceptor is PEP.
(b) In the photosynthetic process, PS II absorbs energy at or just below 680 nm.
(c) The pigment which is present in PS I is P683.
(a) and (b) only
P700 is the pigment which is present in PS I and not P683.