JAMB Biology Questions and Answers 2025/2026. For candidates who are seeking for free Biology JAMB questions and answer to enable you score high in the UTME CBT Examination which is scheduled to hold very soon.
If you are among those that registered for the 2025 Unified Tertiary Matriculation Examination. Then begin to prepare for the CBT examination by getting this UTME Biology question and answer.
The 2025 CBT Biology questions and answers will be posted here on a day before the examination. Have it in mind that JAMB will not permit you to go in with any material related to Biology when taking the exams. Ensure you study them all properly before you proceed for the examination so you can answer it easily.
JAMB Biology Questions and Answers 2025
The Biology JAMB questions and answers loading ……………………………………
Keep checking this page. The free CBT JAMB Biology questions and answers will be posted here on a day before the examination.
Before then, let’s show you some repeated questions in Biology that JAMB can’t do without bringing them out.
JAMB Biology Repeated Questions
Below are some of the most repeated Biology JAMB questions but there are still more. But I try to bring some out of them to prepare the ground for you.
1. The mouth part of the housefly are adapted for
A. lapping and sponging.
B. sucking and chewing.
C. piercing and sucking.
D. chewing and lapping.
E. biting and chewing.
2. The male toad differs from the female by having
A. vocal sacs.
B. shorter hind limbs.
C. longer fore limbs.
D. bulging eyes.
E. nictating membrane.
3. Mosses, liverworts and ferns can be grouped together because they
A. areallequatic plants.
B. all grow in deserts.
C. are seedless plants.
D. have undifferentiated plant
bodies.
E. all produce colorless flowers.
4. Spirogyra and Mucor can be grouped together as Thallophyta because.
A. they are unicellular organism
B. their spores
could be dispersed by wind
C. they are capable
of living independent lives
D. they reproduce sexually only
E. their bodies are made up of thallus and
filaments alternatively.
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5. Which of the following invertebrates does NOT
possess antennae?
A. Centipede
B. Crustacean
C. Millipede
D. Insect
E. Spider
6. Which of the following is INCORRECT? The prothallus of a fern
A. is a flattened heart-shaped structure.
B. is green because its cells contain chloroplasts
C. is the dominant plant
D. bears the sexual organs
E. is attached to the ground by numerous rhizoids.
7. Which of the following cell constituents is NOT common in both plants and animals?
A. Mitochondria
B. Chloroplasts
C. Ribosomes
D. Golgi apparatus
E. Vacoules.
8. The character-producing factors in living organisms are
A. chromomeres
B. alleles
C. chromatids
D. chromosomes
E. genes.
9. A mixture of mercurous and mercuric nitrates is added to a food substance. A white precipitate is formed which on gentle heating turns red. The food substance is
A. protein
B. oil
C. Carbohydrate
D. Fat
E. Fatty acid.
10. The mammalian organ through which nourishment and oxygen diffuse into a developing embryo is called
A. amnion
B. chorion
C. umbilical cord
D. oviduct
E. placenta