by Sunday | Jan 10 | Biology WAEC
A. Gills B. Swim bladder C. Tail D. Fins Correct Answer: Option C C. Tail Explanation Tadpole’s ability to swim and adapt to an aquatic habitat is due to the presence of its tail.
by Sunday | Jan 10 | Biology WAEC
A. Mesophytes B. Xerophytes C. Hydrophytes D. Angiosperms Correct Answer: Option B B. Xerophytes Explanation They are called Xerophyte because they are species of plant that has adaptations/adaptive features like waxy cuticles which enables them to survive in an...
by Sunday | Jan 10 | Biology WAEC
A. Salty water B. Humid air C. Moist soil D. Mouth cavities Correct Answer: Option D D. Mouth cavities Explanation Specially adapted organisms are found in the mouth cavities because of the enzymes present in the body system especially the mouth causing them to act...
by Sunday | Jan 10 | Biology WAEC
A. Production of healthy crops B. Lengthening the maturity time of crops C. Making crops susceptible to disease D. Improvement of the variety of crops Correct Answer: Option D D. Improvement of the variety of crops Explanation One of the effect of using artificial...
by Sunday | Jan 10 | Biology WAEC
A. Rhizobium B. Nictrobacter C. Azolobacter D. Nitrosomonas Correct Answer: Option B B. Nictrobacter Explanation Nitrobacters are chemoautotrophic organisms found in soil and water responsible for the oxidation of ammonium to nitrite and nitrite to...