The contractions of the heart is what creates out blood to pulse through out body and is the basis of our blood pressure; which means this statement is TRUE.
The systolic number (top) of the blood pressure is our heart physically pushing the blood out of the heart and to the rest of the body.
The diastolic number (bottom) of the blood pressure our heart at rest when it has just finished with one pump.
To catch them :) hope this helps
As each order of consumers eat other organisms, energy that transfers decreases.
Answer:
1.) True
Explanation:
A scientific theory can become a scientific law, but a scientific law cannot become a scientific theory.
A scientific theory is what is made to scientific law after many trials to prove the scientific theory is true. But after they changed a scientific theory to scientific law, it can't be changed back because it has been disproved many years later.
Hope it helps.
Answer:
c
Explanation:
just give it a shot most answer are usually b and c
