organneleis very good okay ?
yes it is
Hi there!! Cilia are very small fine hairlike projection's/tissues, who's primary responsibilities in the airway is to make sure that it is clear. To be more specific... Cilia line the airways' trachea down. These cilia will do two things; They will trap germs and particulate matter (dust, dander, etc..), before then moving the trapped objects upward to the area where the airway meets the larynx, where you then swallow it... Additionally you can expel it eventually with a cough.
If you mean humans have 5 senses (taste touch hear smell see) YES
Answer:
B
Explanation:
You do not need to know what bone density is when you are relating it to fitness because it has no relevance.
