Answer:
Open channels allow an influx of sodium ions into the cytoplasm of the muscle fiber. The sodium influx also sends a message within the muscle fiber to trigger the release of stored calcium ions. The calcium ions diffuse into the muscle fiber.
Explanation:
The ( nitrogenous bases) of dna form the rungs linking the ( base) strands together through ( a base pair)
It's the same distance away from the image. So, here is an example. Your standing 5 cm. away from the mirror. The image is going to be 5 cm. away in the mirror.
Hello!
If I remember correctly the answer would be B! I hope that this helps.
Answer:
First
Explanation:
Apex predators like barn owls generally occupy the highest trophic level in any food chain, although this is somewhat open to interpretation.
