Answer:
Explanation:
Archae and bacteria are similar to each other in that
1. They are both prokaryotes meaning they do not have membrane bound nuclei and organelles.
2. Presence of flagella in both that helps them to move in their environment by propelling them. The flawless are threadlike structures used for movement
Archae and eukaryotes are similar in that
1. At the molecular level, they use the same molecular machines eukaryotes use in DNA synthesis and other processes
2. Some eukaryotes and the archae use asexual reproduction
Both some studies noted that archea are closely related to the bacteria than to eukarya
Answer:
Three types of muscles are the cardiac muscles, smooth muscles, and the skeletal.
an example of a cardiac muscle muscles that contract the heart to pump blood. this heart muscle is a striped muscle in the walls of the heart. it is involuntary meaning a person cannot control it consciously.
an example of a smooth muscle is muscle tissue which is used by various systems to apply pressure to vessels and organs. this muscle is also involuntary and are usually in sheets or layers. your brain and body tell these muscles what to do without you even thinking about it.
an example of skeletal muscle are your biceps, deltoids, or even pectoralis. this muscle is called striated, meaning long or streak like, because the light and dark parts of the muscle fibers make them look striped(striated). these muscles are voluntary, which means they can control what you do.
I think the answer is evolution.
