Question

during photosynthesis only carbohydrates is formed. from where does the protein come in plants?

Answer 1

Nitrates are absorbed from the soil.these make amino acid. Amino acid helps in the production of proteins. Proteins are made in the ribosomes.  hope this answer helps!

Answer 2

Plants during photosynthesis manufacture carbohydrates but not proteins.

Proteins are absorbed by the plant from the ground. ions are dissolved from the the soil by water. The plant takes up this water and in the process absorbs protein present in the water.

Plants also take up elements from the ground that are converted to proteins