It is false that the heart myocardium is nourished primarily through the diffusion of nutrients from the blood in the heart chambers.
<h3>Heart Myocardium?</h3>
Heart Myocardium is also called Cardiac muscle is a specialized type of muscle tissue that cover the heart. The cardiac muscle ontracts and relaxes nvoluntarily and it help to keep the heart pumping blood to the body.
Therefore, It is false that the heart myocardium is nourished primarily through the diffusion of nutrients from the blood in the heart chambers because it is nourished by blood flow through the coronary arteries.
Learn more about Myocardium from the link below.
brainly.com/question/1373449
Answer: absolute certainty is often difficult to achieve. Scientific uncertainty generally means that there is a range of possible values within which the true value of the measurement lies.
Please brainliest
<span>Osteoclasts
</span><span>Are derived from stem cells that produce macrophages
Secrete acids and protein-digesting enzymes</span>
Answer:
a.
Explanation:
pathogens may enter the body and cause illness.
