Life processes depend in large part on solutions. Oxygen from the lungs goes into solution in the blood plasma, unites chemically with the hemoglobin in the red blood cells, and is released to the body tissues. The products of digestion also are carried in solution to the different parts of the body. The ability of liquids to dissolve other fluids or solids has many practical applications. Chemists take advantage of differences in solubility to separate and purify materials and to carry out chemical analysis. Most chemical reactions occur in solution and are influenced by the solubilities of the reagents. Materials for chemical manufacturing equipment are selected to resist the solvent action of their contents.
Answer:
Crossing over is essential for the normal segregation of chromosomes during meiosis.
Explanation:
The answer is
B) applying a topical antibiotic to the wound
Answer:
At times, a choice may primarily affect the person who makes it, but never exclusively. Every choice a person makes, large or small, from how time is spent to which career to pursue, will have an effect on another person
Explanation:
The first one A, Nutrition. Nutrition takes in and uses the food to creat nutrient substances to restore energy, grow, to repair itself, and calories.
Answer: Nutrition.
