which best explains why blood and the cytoplasm of cells are mainly composed of liquid water?\nwater is a…

which best explains why blood and the cytoplasm of cells are mainly composed of liquid water?\nwater is a common substance and is readily available.\nwater is an important transport and reaction medium.\nwater prevents biological reactions from occurring readily.\nwater prevents turgor pressure from making the cells too rigid.

which best explains why blood and the cytoplasm of cells are mainly composed of liquid water?\nwater is a common substance and is readily available.\nwater is an important transport and reaction medium.\nwater prevents biological reactions from occurring readily.\nwater prevents turgor pressure from making the cells too rigid.

Answer

Brief Explanations:

Water serves as a crucial medium for transporting nutrients, waste - products, and for facilitating biochemical reactions in living organisms. In blood, it helps in transporting oxygen, nutrients, and hormones throughout the body. In the cytoplasm of cells, it is the medium in which many metabolic reactions occur. The availability of water is not the main reason for its prevalence in blood and cytoplasm. Water actually promotes biological reactions, not prevents them. Turgor pressure is related to the rigidity of plant cells and is not the main reason for water being in blood and cytoplasm.

Answer:

Water is an important transport and reaction medium.