Exams › NEET › Biology

About 98 percent of the mass of every living organism is composed of just six elements including carbon, hydrogen, nitrogen, oxygen and

1. sulphur and magnesium
2. magnesium and sodium
3. calcium and phosphorus
4. phosphorus and sulphur

Correct answer: phosphorus and sulphur

Solution

These elements are the primary constituents of biomolecules such as ATP, DNA, and phospholipids.

Related NEET Biology questions

• Coenzymes NAD and NADP contain the vitamin
• The molecular weight of chlorophyll a is
• All the reactions in glycolysis are reversible except
• Glycogen is stored in
• The 3^(′)-5^(′) phosphodiester linkages inside a polynucleotide chain serve to join
• Which among the following is correctly categorized?

⚔️ Practice NEET Biology free + battle 1v1 →