<span>According to endosymbiosis theory, host archaea engulfed aerobic bacteria, which then allowed both populations to survive together. Aerobic Bacteria grow in the presence of oxygen to oxidize glucose where water is produced. They are the largest and most common cause of clinical infections, such as tuberculosis. In contrast, anaerobic bacteria/organisms do not require oxygen for growth and may, in fact, die as a result of too much oxygen. </span>
<span>Malleus is also called
as Hammer. It is called as hammer because of it shape, hammer-shape, it
is a small bone located in the human’s middle ear. The main function of malleus
is to transport sound received from the tympanic membrane to the incus. </span>
To move a limb, muscles must contract to pull, and others must relax to allow the limb to move: for example, triceps relaxing as the biceps pull the forearm up
The answer is d according to study soup