Answer:
A) action and myosin sliding past each other and partially overlapping
Explanation:
The muscle contraction occurs by the interaction between two protein filaments in sarcomeres (actin and myosin). During this process there is a “shortening” of the sarcomere, caused not by changing the length of the actin and myosin filaments, but by overlapping these filaments,
Answer:
so we can tell the time period of the fossils and learn more from what living things came before us
Atomic mass = number of protons and number of neutrons.
You answer is correct. A) is an example of mutualism
Both organisms benefit from each other without causing any harm to both parties
B) is an example of commensalism
C) is an example of parasitism
D) is an example of brood parasitism
The answer is
B. ecotourism
