by Sunday | Sep 3 | Biology JAMB
A. Vitamin A B. Vitamin B C. Vitamin C D. Vitamin D Correct Answer: Option A – Vitamin A Explanation Vitamin A is a group of unsaturated nutritional organic compounds that includes retinol, retinal, retinoic acid, and several pro-vitamin A carotenoids (most...
by Sunday | Sep 3 | Biology JAMB
A. glucose B. sucrose C. Galactose D. fructose Correct Answer: Option A – glucose Explanation Maltose is composed of two molecules of glucose
by Sunday | Sep 3 | Biology JAMB
A. Planaria B. Hydra C. Tapeworm D. Roundworm Correct Answer: Option B – Hydra Explanation An animal with radial symmetry really has no right and left side or head and rear end. These animals do not move, so they can reach into their environment on all sides....
by Sunday | Sep 3 | Biology JAMB
A. ingesting uncooked meat B. from fish C. from breathing D. through contact Correct Answer: Option A – ingesting uncooked meat Explanation A cysticercus can survive for several years in the animal. Humans become infected by ingesting raw or undercooked infected...
by Sunday | Sep 3 | Biology JAMB
A. Movement B. Defence C. Excretion D. At which stage in this cycle can man b infected Correct Answer: Option B – Defence Explanation Trichocyst, a structure in the cortex of certain ciliate and flagellate protozoans consisting of a cavity and long, thin threads...