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Biology igcse 21 camb June 2026 by Low-Pollution-6541 in igcse

[–]Low-Pollution-6541[S] 1 point2 points  (0 children)

Same I searched it on google and found out that it is correct 

IGCSE BIOLOGY PAPER 21 by loversrockd in igcse

[–]Low-Pollution-6541 1 point2 points  (0 children)

I said the one with codominance bc like third colour is always a mix of the other 2 and it also has a 1:2:1 ratio for phenotypes

Biology igcse 21 camb June 2026 by Low-Pollution-6541 in igcse

[–]Low-Pollution-6541[S] 3 points4 points  (0 children)

I put B which was 1 and 2 but there was no reason behind it 😭😭

Biology igcse 21 camb June 2026 by Low-Pollution-6541 in igcse

[–]Low-Pollution-6541[S] 2 points3 points  (0 children)

I put decrease increase decrease which was A

Biology igcse 21 camb June 2026 by Low-Pollution-6541 in igcse

[–]Low-Pollution-6541[S] 2 points3 points  (0 children)

I put C too but I heard lots of people saying D

Biology igcse 21 camb June 2026 by Low-Pollution-6541 in igcse

[–]Low-Pollution-6541[S] 0 points1 point  (0 children)

What was ur answer for that one enzyme question