Respuesta :

proteins is correct if that was your answer 

Tina's lunch contains grilled meat and kidney beans that are rich in proteins.

What are proteins?

  • Proteins are the body-building nutrients that are essential for maintaining the structure of almost all parts of the body.
  • It helps in the proper growth and maintenance of cells, tissues, body organs, muscles etc.
  • Protein also plays an important role in many metabolic processes.
  • Most of the transportation that occurs among the cells is done with the help of special proteins.
  • Thus, proteins are involved in almost all bodily processes and we should include the required amount of protein-rich food in our food daily.
  • Examples of food that are rich in proteins are pulses, meat, kidney beans, and dairy products such as milk, curd, cheese etc.

Hence, tina's lunch was rich in proteins as it contains kidney beans and grilled meat which are rich sources of proteins.

Learn more about proteins here:

https://brainly.com/question/13129

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