Air passes through is: Nostrils → nasal cavity →Pharynx → Larynx →Trachea → Bronchi (with cartilaginous rings) →Bronchioles (without rings) → Alveoli (air sacs). Alveoli are the seat of exchange of O2 / CO2 between lungs and blood.
In both you are unable to breathe.
Answer:
Protons
Explanation:
Every element has a unique number of protons and thats what the atomic number is on an element and how they're labeled in a periodic table
The similarities plant and animal bodies and cells include:
- Plant and animals bodies grow
- Plants and animals bodies have definite shapes
- Plant and animals bodies are covered by protective layers of cells
- Plants and animals both have plasma membranes
- Plant and animal cells contain organelles.
The differences plant and animal bodies and cells include:
- Plant have rigid bodies while animals have soft bodies
- Plants have leaves, branches and roots while animals have hands and feet
- Plants cells have cell walls while animals cells do not.
- Plant cells are rigid while animal cells are flexible.
<h3>What are plants and animals?</h3>
Plants are large eukaryotic photosynthetic living organisms found on the earth.
Animals are either multicellular eukaryotic organisms which lack the ability to manufacture their own food as plants do, but depend on plants and other animals for their food.
The similarities plant and animal bodies and cells include:
- Plant and animals bodies grow
- Plants and animals bodies have definite shapes
- Plant and animals bodies are covered by protective layers of cells
- Plants and animals both have plasma membranes
- Plant and animal cells contain organelles.
The differences plant and animal bodies and cells include:
- Plant have rigid bodies while animals have soft bodies
- Plants have leaves, branches and roots while animals have hands and feet
- Plants cells have cell walls while animals cells do not.
- Plant cells are rigid while animal cells are flexible.
Learn more about plants and animals at: brainly.com/question/489913
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