Scientists wanted to study the impact of different types of gas on the mileage of the Toyota Prius Hybrid using 10 cars. In Study 1, each Toyota Prius received a full tank of unleaded gasoline. The car then drove 100 miles on the highway at 55 mph The amount of remaining gasoline was measured. In Study 2, the experiment was repeated, but the cars were given premium gasoline instead of unleaded. The amount of remaining gasoline was measured. What is the dependent variable in this experiment? The type of gasoline used

The distance driven on the highway

The amount of remaining gasoline.

The speed the car drove

answer: c. two haploid cells

explanation:

these muscles maintain the blood pressure in the vessels. the smooth muscles are innervated by nerves of the autonomic nervous system. when the muscles contract, they cause vasoconstriction of the vessels and increase blood pressure. when the muscles relax, they enable vasodilation of the   blood vessels hence reduce blood pressure.  

the ems is the abbreviation for the emergency medical services. it is a service provided by a group of medical professionals specialised doctors and other healthcare staff.

any one can call 911 in case of any medical emergency and a group of health care professional will come and give the treatment required. every day the ems staff receive many phone call, which are related to different types of medical emergencies, out of which 25-28% are exclusively related to the respiratory issues.

so, the correct answer is 25-28%.