WJEC GCSE Biology past papers
Specification 3400QS
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2025 · June
Biology Unit 1 Foundation: Cells, Organ Systems and Ecosystems - Foundation
Foundation · 3400U10
Biology Unit 2 Foundation: Variation, Homeostasis and Micro-organisms - Foundation
Foundation · 3400U20
Biology Unit 1 Higher: Cells, Organ Systems and Ecosystems - Higher
Higher · 3400UA0
Biology Unit 2 Higher: Variation, Homeostasis and Micro-organisms - Higher
Higher · 3400UB0
2024 · June
Biology Unit 3: Practical: Practical Assessment
All listed components ·
Biology Unit 1 Foundation: Cells, Organ Systems and Ecosystems - Foundation
Foundation · 3400U10
Biology Unit 2 Foundation: Variation, Homeostasis and Micro-organisms - Foundation
Foundation · 3400U20
Biology Unit 1 Higher: Cells, Organ Systems and Ecosystems - Higher
Higher · 3400UA0
Biology Unit 2 Higher: Variation, Homeostasis and Micro-organisms - Higher
Higher · 3400UB0
2023 · June
Biology Unit 1: Cells, Organ Systems and Ecosystems
All listed components · 3400U10
Biology Unit 2: Variation, Homeostasis and Micro-organisms
All listed components · 3400U20
Biology Unit 1 Foundation: Cells, Organ Systems and Ecosystems - Foundation
Foundation · 3400U10
Biology Unit 1 Higher: Cells, Organ Systems and Ecosystems - Higher
Higher · 3400UA0
Biology Unit 2 Higher: Variation, Homeostasis and Micro-organisms - Higher
Higher · 3400UB0
2022 · June
Biology Unit 1 Foundation: Cells, Organ Systems and Ecosystems - Foundation
Foundation · 3400U10
Biology Unit 1 Higher: Cells, Organ Systems and Ecosystems - Higher
Higher · 3400UA0
2019 · June
Biology Unit 1 Foundation: Cells, Organ Systems and Ecosystems - Foundation
Foundation · 3400U10
Biology Unit 1 Higher: Cells, Organ Systems and Ecosystems - Higher
Higher · 3400UA0
Biology Unit 2 Foundation: Variation, Homeostasis and Micro-organisms - Foundation
Foundation · 3400U20
Biology Unit 2 Higher: Variation, Homeostasis and Micro-organisms - Higher
Higher · 3400UB0
2018 · June
Biology Unit 1 Foundation: Cells, Organ Systems and Ecosystems - Foundation
Foundation · 3400U10
Biology Unit 1 Higher: Cells, Organ Systems and Ecosystems - Higher
Higher · 3400UA0
Biology Unit 2 Higher: Variation, Homeostasis and Micro-organisms - Higher
Higher · 3400UB0
Biology Unit 2 Foundation: Variation, Homeostasis and Micro-organisms - Foundation
Foundation · 3400U20
2017 · June
Biology Unit 1 Higher: Cells, Organ Systems and Ecosystems - Higher
Higher · 3400UA0
Biology Unit 1 Foundation: Cells, Organ Systems and Ecosystems - Foundation
Foundation · 3400U10
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