Topic: Protozoa / Unicellular Organisms / Cell Biology Question: 2024 jamb biology question: A character shown by an organism is due to the effects of (A) hormones only (B) genes only (C) genes and environment A character shown by an organism is due to the effects of (A) hormones only (B) genes only (C) genes and... Read more
Category: 2025 JAMB Updates
2024 jamb biology question: Which of the following is cold-blooded? (A) cat (B) lizard (C) whale (D) bird
Question: 2024 jamb biology question: Which of the following is cold-blooded? (A) cat (B) lizard (C) whale (D) bird Which of the following is cold-blooded? (A) cat (B) lizard (C) whale (D) bird Answer: Topic: Animal Physiology / Thermoregulation / Classification Explanation: "Cold-blooded" is an older term for ectothermic. Ectothermic animals (like reptiles, amphibians, fish, insects) rely... Read more
2024 jamb biology question: Which part of the brain is concerned with reflexes controlling the rate of heartbeat and breathing?
Question: 2024 jamb biology question: Which part of the brain is concerned with reflexes controlling the rate of heartbeat and breathing? (A) medulla (B) cerebrum (C) cerebellum (D) pineal body Which part of the brain is concerned with reflexes controlling the rate of heartbeat and breathing? (A) medulla (B) cerebrum (C) cerebellum (D) pineal body... Read more
2024 jamb biology question: Which of the following organs produces bile? (A) Gall bladder (B) pancreas (C) spleen (D) liver
Question: 2024 jamb biology question: Which of the following organs produces bile? (A) Gall bladder (B) pancreas (C) spleen (D) liver Which of the following organs produces bile? (A) Gall bladder (B) pancreas (C) spleen (D) liver Answer: Topic: Digestive System / Liver Function Explanation: Bile is a substance that helps digest fats. It's produced by the liver.... Read more
2024 jamb biology question: A Secchi disc is used in the determination of
Topic: Ecology / Aquatic Environments / Field Biology Tools Question: 2024 jamb biology question: A Secchi disc is used in the determination of (A) rainfall (B) tides (C) waves (D) turbidity 2024 jamb biology question: A Secchi disc is used in the determination of (A) rainfall (B) tides (C) waves (D) turbidity Answer: Correct Answer: (D) turbidity... Read more