Soil micro-organisms are beneficial because of their involvement in

Assessment: JAMB UTME - Biology - 1998 Subject: Biology

Question 1 Report

Soil micro-organisms are beneficial because of their involvement in
Answer Details
Soil micro-organisms are beneficial because of their involvement in the cycling of nutrients. These micro-organisms break down organic matter in the soil, such as dead plants and animals, into smaller molecules that can be taken up by plants as nutrients. They also convert nitrogen gas from the atmosphere into a form that plants can use, a process called nitrogen fixation. Additionally, soil micro-organisms can help to control plant diseases by attacking harmful organisms that could harm the plant. Overall, soil micro-organisms play a critical role in maintaining soil fertility and supporting plant growth.
Read lesson note on Resources To Be Conserved: Soil, Water, Wildlife, Forest And Minerals (WAEC)
Read lesson note on Energy Transformation In Nature (WAEC)
Read lesson note on Soil (WAEC)
View Answer

Related Questions

1

Toes of the feet ending in sharp, curved hook suitable for holding and tearing are most likely to belong to the bird with the bill in
2

The bird's bill adapted for fishing is labelled
3

The best explanation for the theories of natural selection is that
4

In the honey bee colony, the drones are
5

After one week of life, the weight of five chicks of the same sex hatched simultaneously from the eggs of the same hen and fed on the same diet were 45g, 40g...
6

The basic point of impact by changes which produce mutation is the
7

In the whistling pine, leaves are reduced to brown scales and young stems are green. This is an adaptation for
8

The group of insects that have mouth parts adapted for both piercing and sucking is

Download The App On Google Playstore

Everything you need to excel in your exams

Green Bridge CBT Mobile App
Personalized AI Learning Chat Assistant
200,000+ Exam Questions Across IGCSE, JAMB, WAEC & NECO
Over 3,900 Lesson Notes
Offline Support - Learn Anytime, Anywhere
Green Bridge Timetable
Literature Summaries & Potential Questions
Track Your Performance & Progress
In-depth Explanations for Comprehensive Learning