Answer:
Increased heart rate and force of contraction
Explanation:
Beta receptors that are located on the heart muscle cells play a very important role in heart rate and the strength of each contraction in the heart.
When we are found to be in a stressful situation (one that stimulates our fight or flight response) our body produces adrenaline (also known as epinephrine) which then stimulates the β1 receptors in the heart muscle.
There are also β2 receptors that are stimulated through norepinephrine, and β2 receptors are located in the bronchioles of the lungs.
Answer:
A
oleates
Oils are liquids at room temperature due to the presence of higher percentage of oleates present in the oils which are unsaturated fatty acids and if higher unsaturation is present melting point will be lower.
Answer: I think it's It moves sugar out of the body’s cells and into the bloodstream.
Explanation: I'm not too sure though!
Answer:
Play-based learning enables a kid to grow comprehensively through social-enthusiastic getting the hang of, creating certainty and inspiration, and rehearsing intellectual aptitudes. Play-based projects are additionally once in a while called 'kid focused' in light of the fact that the youngsters direct their own learning with their interest and premiums.
Explanation:
The answer is general decrease
As we got older, our metabolic system will tend to become slower. This makes older people tend to have lower heart rate compared to younger ones because you need your blood to circulate the oxygen all over your body if your body is doing a metabolism process.