Breathing rate increases to provide the body (exercising muscles) with oxygen at a higher rate. Heart rate increases to deliver the oxygen (and glucose) to the respiring muscles more efficiently
Yo whatever your name is,
the answer is true
<h3><u>Answer;</u></h3>
<em>The overall or total charge becomes neutral, that is the total charge is Zero.</em>
<h3><u>Explanation;</u></h3>
- <u>Ionic compounds are compounds composed of ions, charged particles that form when an atom gains or loses electrons.</u> The charged particles are the positively charged ion known as cations and the negatively charged ion known as anions.
- <u>The overall or the total charge for the ionic compound must be neutral. This means that the sum of the charges from the cations and anions should add up to zero.</u>
The dominant stage in gymnosperms is sporophyte. Gymnosperms, like all vascular plants, have a life cycle that is sporophyte-dominant. The answer among the options given above is 'sporophyte'. I hope this helps.
I think the answer to this question is hypertonic to hypotonic as diffusion is the movement of water from a high to low concentration and hypertonic contains a high concentration of solutes and hypotonic contains a low concentration of solutes (the are opposites). Hope this makes sense