Q63 / 270 · NDA 2012 (Phase 1) · General Ability

Which one among the following nutrients is a structural component of the cell wall of plants?

A
Manganese
B
Potassium
C
Phosphorous
Correct answer
D
Calcium

Solution

The correct answer is option D.

Hence, the correct answer is option: 'D'.

Relevant Questions

Which of the following properties of alveoli is/are helpful in gaseous exchange during respiration in human beings? I. The epithelial lining2026 (Phase 1)Biology
In which one of the following groups of animals, oestrus cycle is not observed?2026 (Phase 1)Biology
Which one of the following tissues in plants is usually without protoplast and regarded as dead cells?2026 (Phase 1)Biology
In which cell does the first meiotic cell division take place during the process of spermatogenesis?2026 (Phase 1)Biology
Consider the following statements in respect of cell and its structure: I. All cells possess cell wall. II. All cells have ribosomes present2026 (Phase 1)Biology
Which part of the plant or flower contributes in the form of false fruit like apple?2026 (Phase 1)Biology