Answer:
Explanation:
for stoma or stomata, In botany, a stoma, also called a stomate is a pore, found in the epidermis of leaves, stems, and other organs, that controls the rate of gas exchange. The pore is bordered by a pair of specialized parenchyma cells known as guard cells that are responsible for regulating the size of the stomatal opening. others are up to u
No I have not completed it but, I'd be happy to help you with any other questions you might have.
Excitation-contraction coupling refers to the series of events that begins with the excitation of the sarcolemma in response to stimulation by a neurotransmitter, and results in the release of calcium ions from the sarcoplasmic reticulum.
Hence, option D is the 1st process that starts the excitation-contraction coupling.
The client with right sided hemiparesis has limited mobility because the mobility of the skin is due to change in position of the skin and the tissues that are underlying it.
The nurse will move each joint through its range of movement which will improve the mobility of the joints. Adequate hydration is also required to maintain the integrity of the skin.
Massage also helps in restoring the circulation of that particular area.
Cephalization describes the process by which organisms develop a distinct head. The head of a cephalized organism contains a concentrated group of nerves, or brain, that controls the rest of the organism, as well as specialized organs for consumption and perception, like mouths, eyes and ears. Cephalized organisms exhibit a distinct division between parts of the body; they have a front, back, top and bottom. These animals comprise the bulk of animals that are encountered on a daily basis.
sea star following organisms exhibits cephalization
