Answer:
Blood vessels constrict
Explanation:
On seeing danger, impulses are sent to the adrenal medulla. It responds by secreting adrenaline into the bloodstream. This results in the following:
- Increased heartbeat
- Diversion of blood from alimentary canal and skin to skeletal muscles.
- Increased breathing rate and depth
- The liver releases more glucose.
These changes increase energy production especially in the skeletal muscles and prepare animal for sudden fight or flight.
There is one extra 21 comosome which is why it is down sydrome.
Answer:
I believe the answer is Carbon Dioxide.
Explanation:
Homeostasis can result to so many diseases . Hydralazine is a prescribe drug that can be used to treat high blood pressure (hypertension) and eclampsia (high blood pressure in pregnant women). Hydralazine is known as a vasodilator (opens blood vessels). It works by relaxing the blood vessels, so that more blood and oxygen can be supplied to the heart. Hence, reducing the workload on the heart. Active and Inactive Ingredients Side Affects Nausea, shortness of breath, chest pain Blurred vision, dizziness Confusion Fever, sore throat, cough, chills, skin rash Alternative medicines are : Moringa Dalion Ginger Side Effects: Non Dosage : No dosage but moderate use is adviced.
Answer:
It allows for genetic anomolies that over time will eventually change the animal.
Explanation: