Answer:
The answer is A
Explanation:
The teeth grinds the food and that is physical and the saliva breaks down the molecules, so that is chemical
Equation: sunlight + Carbon Dioxide (6CO2) + Water (6H2O) = Glucose + Oxygen
Reactants: Sunlight + Carbon Dioxide + Water
Products: Glucose and Oxygen
If they were to be no separation <span>of a pair of chromosomes during meiosis resulting in formation of a sperm or ovum with 24 chromosomes instead of 23.</span>
Active transport, specifically phagocytosis
Test tubes may be involved for when you mix chemicals.