AQA GCSE BIOLOGY 1 2025/2026 EXAM
QUESTIONS AND ANSWERS | 100%
PASS
DRUG - 🧠 ANSWER ✔✔changes the chemical process in our body making
us addicted.
STATIN - 🧠 ANSWER ✔✔decreases cholesterol by preventing the livers
from producing too much.
WHICH IS GOOD AND BAD, HDL OR LDL ? - 🧠 ANSWER ✔✔HDL-good
LDL-bad.
MEDICINAL DRUGS - 🧠 ANSWER ✔✔aspirin,insulin and penicillin.
RECREATIONAL DRUGS - 🧠 ANSWER ✔✔caffeine ,nicotine and alcohol
DEPRESSANT DRUG - 🧠 ANSWER ✔✔alcohol
STIMULANT DRUGS - 🧠 ANSWER ✔✔cocaine, ecstasy and caffeine
STEROID - 🧠 ANSWER ✔✔synthetic testosterone, increases muscle mass
1
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
, BETA BLOCKERS - 🧠 ANSWER ✔✔increase focus
EPO - 🧠 ANSWER ✔✔increase red blood cells which increases oxygen
which increases stamina
NERVOUS SYSTEM - 🧠 ANSWER ✔✔allows us to react to our
surroundings and coordinate our behavior quickly.
CENTRAL NERVOUS SYSTEM (CNS) - 🧠 ANSWER ✔✔made up of the
brain and spinal chord
SYNAPSE - 🧠 ANSWER ✔✔the gap between the neurons
REFLEX ACTION IS MADE OF.. - 🧠 ANSWER ✔✔stimuli to receptor to
sensory neuron to relay neuron to motor neuron to effect then response
STIMULI - 🧠 ANSWER ✔✔light, sound, taste, smell, temperature, touch,
pain
RECEPTOR - 🧠 ANSWER ✔✔eyes, ears, tongue, nose, skin
INSIDE THE PRE-SYNAPTIC NEURON - 🧠 ANSWER ✔✔there are
chemicals called neurotransmitters
2
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
QUESTIONS AND ANSWERS | 100%
PASS
DRUG - 🧠 ANSWER ✔✔changes the chemical process in our body making
us addicted.
STATIN - 🧠 ANSWER ✔✔decreases cholesterol by preventing the livers
from producing too much.
WHICH IS GOOD AND BAD, HDL OR LDL ? - 🧠 ANSWER ✔✔HDL-good
LDL-bad.
MEDICINAL DRUGS - 🧠 ANSWER ✔✔aspirin,insulin and penicillin.
RECREATIONAL DRUGS - 🧠 ANSWER ✔✔caffeine ,nicotine and alcohol
DEPRESSANT DRUG - 🧠 ANSWER ✔✔alcohol
STIMULANT DRUGS - 🧠 ANSWER ✔✔cocaine, ecstasy and caffeine
STEROID - 🧠 ANSWER ✔✔synthetic testosterone, increases muscle mass
1
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
, BETA BLOCKERS - 🧠 ANSWER ✔✔increase focus
EPO - 🧠 ANSWER ✔✔increase red blood cells which increases oxygen
which increases stamina
NERVOUS SYSTEM - 🧠 ANSWER ✔✔allows us to react to our
surroundings and coordinate our behavior quickly.
CENTRAL NERVOUS SYSTEM (CNS) - 🧠 ANSWER ✔✔made up of the
brain and spinal chord
SYNAPSE - 🧠 ANSWER ✔✔the gap between the neurons
REFLEX ACTION IS MADE OF.. - 🧠 ANSWER ✔✔stimuli to receptor to
sensory neuron to relay neuron to motor neuron to effect then response
STIMULI - 🧠 ANSWER ✔✔light, sound, taste, smell, temperature, touch,
pain
RECEPTOR - 🧠 ANSWER ✔✔eyes, ears, tongue, nose, skin
INSIDE THE PRE-SYNAPTIC NEURON - 🧠 ANSWER ✔✔there are
chemicals called neurotransmitters
2
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
