IB IBO May 2025 0 Total Marks

QP-202505-Biology-P1B(TZ3)-HL

4 questions in this paper. Sign in to the PaperAce App to view mark schemes and download high-resolution A4 PDFs.

Question 1

#cell #division #biological #molecules #nucleic #acids #genetics #evolution #classification #immunity #disease #explain #describe

Question 2

#cell #biology #biological #molecules #nucleic #acids #genetics #circulation #gas #exchange #homeostasis #explain #describe

Question 3

#cell #biology #enzymes #immunity #disease #respiration #explain #describe

Question 4

#evolution #classification #calculate #explain #describe

Questions in this Paper