The answer is <span>Gap Junction
Gap junction is a small gap between the cells that used to transmit signall to the cells. This gap will allow the heart muscle to be activated in unison. Coordinated contractions are important for heart muscle because it creates the force that needed to pump the blood.</span>
I think the correct answer from the choices listed above is option C. For corals, it is asexual reproduction that is necessary to maintain genetic diversity. <span>In </span>asexual reproduction<span>, new clonal polyps bud off from parent polyps to expand or begin new colonies. Hope this answers the question.</span>
Answer:
D
Explanation:
D pretty much sums up most of the paragraph
Its your best option.
<h2>
Answer:</h2><h2>A at Earth's surface</h2>
Explanation:
Most metamorphic rocks form deep below the Earth's surface. These rocks are formed from either igneous or sedimentary rocks, making them a changed...
The fibers contract to produce tension on the associated tissues or tendons. Muscle tissue<span> is enclosed in facia, which in turn is attached to other structures including ligament. There are three types of </span>muscle tissues<span> : </span>skeletal<span>, cardiac and smooth muscles.</span>