Answer: alternating dark and light bandsof protein filaments
Skeletal muscle fibers contain striations that can be described as alternating dark and light bands of protein filaments. Actin, tropomyosin, and troponin are among the protein filaments. The dark bands are the so-called A bands. Alternating light bands are referred to as I bands.
Answer:
B. Prokaryote
Explanation:
Because it does not have a well defined nucleus and bound organelles
<span>Most likely during the end of the ictal phase ( increasing heart rate and muscular contractions are indicators) the patient will blackout/ lose conscious combined with j erking movements of arms and legs. Moreover pupils are usually dilating at this point. This is an indicator for the last stage of the ictal phase.</span>