Answer: alternative D.
Explanation: The animals that go through this process understand that everytime they drink the unusual-tasting liquid they will be injected, being that a very unpleasant series of events. They are conditioned, therefore, to be afraid of the unpleasantness of this process by associating pain to the actions that are part of it.
Answer:
A. Stroke
Explanation: Hypertension is high blood pressure. High blood pressure cause blood clots which lead to strokes.
Yes you can, it’s like bacteria that spreads
Answer:
They effect each other
Explanation:
If you exercise the required amount for your age and height you will be healthier and if you eat healthier food like protein ect. then it will be easier for you to exercise.
