BIOLOGY
JAMB 2017 - Question 23
Biology 2017 JAMB Past Questions - Question 23: Which of the following is an adaptation pf grassland vegetation ?
Use the diagram to answer question that follows
A:
B:
C:
D:
Correct Answer
B
Explanation
Savanna has four zones namely Southern and Northern guinea savanna, Sudan savanna and Sahel savanna. The few trees found in these zones especially the southern and Northern guinea savanna have broad leaves covered with thick cuticle. The stems of these plants have thick bark to withstand annual burning. Option A is the characteristics of desert plants. Option C is the characteristics of marine plants and animals.Option A is the characteristics of Tragical rain forest zone. The leaves emergent (topmost trees) are large with leathery surfaces to reduce water loss under intense sunlight
Frequently Asked Questions
Examkits is a JAMB CBT practice platform that provides over 20 years of past questions, Post UTME questions, and detailed video solutions to help students prepare for their exams.
You can practice JAMB past questions online, on Android, or on a desktop using the Examkits app. Just register on our website and choose your preferred device.
Yes. Our Android and Windows versions support offline usage. Once downloaded and activated, no internet is required to use most of the features.
Yes, Examkits provides detailed video explanations for all JAMB past questions from 2000 to 2024, helping students understand how to solve each problem.
Examkits offers free practice for some subjects. However, full access requires a one-time affordable activation fee for each version of the app.