Question:
Write important features of ‘humus’ formed during the decomposition cycle in a terrestrial ecosystem.
Write important features of ‘humus’ formed during the decomposition cycle in a terrestrial ecosystem.
Show Hint
Humus enhances microbial activity in the soil, contributing to nutrient cycling.
Updated On: Jan 21, 2025
Hide Solution
Verified By Collegedunia
Solution and Explanation
Features of humus:
Dark, organic material resulting from decomposed plants and animals.
Improves soil fertility and water retention.
Provides nutrients to plants over time.
Was this answer helpful?
0
0
Top Questions on Mendel’s Laws Of Inheritance
- Which one of the following can be explained on the basis of Mendel’s Law of Dominance?
A. Out of one pair of factors one is dominant and the other is recessive.
B. Alleles do not show any expression and both the characters appear as such in F2 generation.
C. Factors occur in pairs in normal diploid plants.
D. The discrete unit controlling a particular character is called factor.
E. The expression of only one of the parental characters is found in a monohybrid cross.
Choose the correct answer from the options given below:- NEET (UG) - 2024
- Biology
- Mendel’s Laws Of Inheritance
- (a) Work out a dihybrid cross up to F2 generation between pea plants bearing violet-colored axial flowers and white-colored terminal flowers using Punnett’s square. Give their F2 phenotypic ratio. State the Mendel’s law of inheritance that was derived from such a cross.
- CBSE CLASS XII - 2024
- Biology
- Mendel’s Laws Of Inheritance
- Why is an early detection of these diseases essential?
- CBSE CLASS XII - 2024
- Biology
- Mendel’s Laws Of Inheritance
- What will be the number of genotypes and phototypes obtain in F2 generation when male parent RRyy is crossed with female parent rryy?
- CUET (UG) - 2023
- Biology
- Mendel’s Laws Of Inheritance
- The unit of inheritance is :
- CUET (UG) - 2023
- Biology
- Mendel’s Laws Of Inheritance
View More Questions
Questions Asked in CBSE CLASS XII exam
A certain reaction is 50 complete in 20 minutes at 300 K and the same reaction is 50 complete in 5 minutes at 350 K. Calculate the activation energy if it is a first order reaction. Given:
- CBSE CLASS XII - 2025
- Organic Reactions
- Using integration, find the area of the region bounded by the line the -axis, and the ordinates and .
- CBSE CLASS XII - 2025
- Evaluation of Definite Integrals by Substitution
- In case the total cost of a machine less installation charges is greater than Rs 2,00,000, then 20% depreciation is charged, and if total cost of the machine is less than Rs 2,00,000 then 10% depreciation is charged.
Write the steps to create the 'IF' function using the Formula tab and dialogue box on a given spreadsheet. Also, write the syntax of the result.- CBSE CLASS XII - 2025
- Computerised Accounting
- Name the error which occurs when Excel doesn't recognize a Text formula. Give any two solutions to correct it.
- CBSE CLASS XII - 2025
- Basic Knowledge of Excel
- Null value is the special value which represents :
- CBSE CLASS XII - 2025
- Computerised Accounting
View More Questions