Which "photosythetic bacteria" possess both `PS` I and `PS` II

Bacteria contain both PS I and II.

Which of the following photosynthesis bacteria have both PS-I and PS-II Or Which was first photosynthesis organism

Which of the following photosynthetic prokatryote has both PS - I and PS - II ?

Differentiate PS I and PS II.

Read the following statements and selct the correct ones. (i) PS I is involved in non-cyclic photophosphroylation only. (ii) PS II is involved in both cyclic and non-cyclic photophosphorylation. (iii) Stoma lamellae membranes possess PS I only whereas grana lamellae membranes possess both PS I and PS II.

Read the following statements and selct the correct ones. (i) PS I is involved in non-cyclic photophosphroylation only. (ii) PS II is involved in both cyclic and non-cyclic photophosphorylation. (iii) Stoma lamellae membranes possess PS I only whereas grana lamellae membranes possess both PS I and PS II.

Name the reaction centers of PS I and PS II.

PS I and PS II occur over