30% of 2,500 is 750. So 750 calories from fat.
Answer:
The answer is A.
Explanation:
The permeability of the pacemaker cell's membrane is the factor that controls the density of the materials inside the cell which also includes sodium and that controls the neurons and muscles. So if we were able to artificially alter the pacemaker cell's membrane parmeability, for the heart it would result in a quicker satisfaction of the threshold value and therefore would increase the heart rate.
I hope this answer helps.
Complete question:
Jared was investigating a drug cartel and ate a meal with one of the suspects. After the meal, he had trouble breathing and felt weak and dizzy. Jared may have been poisoned. He is being taken to the CIA hospital for treatment. The symptoms are muscular weakness, shortness of breath, dizziness. Explain how the poison caused Jared’s symptoms (e.g., muscle weakness).
Answer:
The poison blocked the cellular respiratory process, interrupting energy (ATP) production, and oxygen transport, affecting different organs and causing all the symptoms that Jared showed.
Explanation:
Due to technical problems, you will find the complete explanation in the attached files.
