Pharyngeal constrictor muscles (superior, middle and inferior)
The pharyngeal constrictor muscles are a group of muscles that form the lumen of the pharynx. After you swallow, an act that you have control, it starts a involuntary contraction by these muscles to propel the bolus downwards.
E. 4 only
Explanation:
because After the process of photosynthesis the product formed will always be glucose
Answer:
c. By infecting living cells
Explanation:
c. By infecting living cells
Using things such as the internet. For example, if a scientist wanted feedback, he could turn to an org of other scientists across the globe and get their help.
