In a study to determine the effect of caffeine consumption on blood pressure list the manipulated, responding and controlled variables?

1. watermelon, papaya, oranges, bananas, and lemons are included in this food group. vitamin c 2. you need 6 or more servings of this food group each day vitamins d and a 3. found in fruit and keeps blood vessels healthy calcium 4. vitamins found in milk bread and grain 5. a mineral that strengthens bones fruit

What is the correct term for an area of rotating currents in an ocean? when ocean currents combine, they create an area of rotating currents called an

Which of the following are the functions of the integumentary system? yadda-yadda, the 1st answer is the brainliest. : )