Answer:
Multicellularity Cellular
wall made of cellulose
Chlorophyll
Mobility in mature individuals
Explanation:
Multicellularity is because they have multiple cells in their conformation.
The cellulose wall that forms them usually provides the function of protection, maintenance of osmolarity, among others.
On the other hand, chlorophyll is what makes them independent individuals at the time of feeding, and in this way they have the necessary energy that consists of motility, which is a transport mechanism.
Pretty sure its secondary waves
In this question, we will understand the air path from entering the nasal passages to reaching the alveoli, where gas exchange takes place.
<h3>What is the air's path to the lungs?</h3>
The air penetrates through the nasal passages, passes through the pharynx, larynx and trachea, bronchi, reaching the lungs where it travels through the bronchioles until reaching the alveoli, where gas exchange takes place. The difference between inspired and expired air is in the concentration of oxygen and carbon dioxide.
a) Blood leaving the air sacs is rich in oxygen gas.
b) When exhaling, the breath is rich in carbon dioxide.
c) If you trace the path of air moving through the respiratory system, it would enter through the mouth and nose. It continues through the pharynx, into the larynx, through the tubes and into the trachea and finally reaches the lungs.
Learn more about breaths in brainly.com/question/10876081
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Answer:
Secondary sources are more useful than a primary source only when you are reporting, analyzing, discussing or interpreting a primary source.
