i think its pollen but im not quite sure
It's false that dust particles are swept away by tiny hair-like alveoli because alveoli are the small air sacs in the lungs where gas exchange occurs, not structures designed for trapping dust. Instead, dust particles are trapped in mucus within the airways, and the cilia—tiny hair-like structures lining the respiratory tract—move the mucus upward toward the throat to be expelled or swallowed. Alveoli lack cilia and do not participate in this cleansing process.
Dust particles are tiny particles of solid material.
Cilia are tiny hairs that line the respiratory tract and help trap dust and foreign particles to prevent them from entering the lungs. These hair-like structures wave in a coordinated manner to move mucus and trapped particles out of the respiratory system.
We call these tiny little hairs cilia or microvilli. They are often involved in moving mucus which entraps small tiny particles like pollen and dust. If these are damaged by disease, the little hairs can't do the job.
asepel
the earth will become in to tiny dust the earth will become in to tiny dust
Dust snowflakes form in the atmosphere when tiny dust particles serve as nuclei for ice crystals to grow around. These dust particles can come from sources like soil, pollution, or volcanic ash, and when they attract water vapor, they form the structure of a snowflake.
The structure that you find in the nose which filters the air is called cilia. These tiny, hair-like projections help to catch dust and other foreign particles so that they do not reach the respiratory system.
The structure that you find in the nose which filters the air is called cilia. These tiny, hair-like projections help to catch dust and other foreign particles so that they do not reach the respiratory system.
No. They have no alimentary canal, as many animals do. no, but they can stick their tiny flower penises into tiny flower vaginas and have delicious tiny flower sex! :)
The tiny white bugs that look like dust are likely to be dust mites. To get rid of them, you can reduce humidity in your home, wash bedding in hot water, vacuum regularly, and use allergen-proof covers on mattresses and pillows.
The seeds of an orchid flower are found inside the seed pod, which develops after the flower is pollinated. Orchid seeds are tiny and dust-like, containing no stored food; they rely on a symbiotic relationship with specific fungi in the soil for nutrients during germination. Once mature, the seed pod splits open to release the seeds into the environment.
The very tiny white bugs that look like dust are likely to be dust mites. To control or eliminate dust mites, you can take steps such as regularly washing bedding in hot water, using allergen-proof covers on mattresses and pillows, vacuuming frequently, and maintaining low humidity levels in your home.
dust bite
It's false that dust particles are swept away by tiny hair-like alveoli because alveoli are the small air sacs in the lungs where gas exchange occurs, not structures designed for trapping dust. Instead, dust particles are trapped in mucus within the airways, and the cilia—tiny hair-like structures lining the respiratory tract—move the mucus upward toward the throat to be expelled or swallowed. Alveoli lack cilia and do not participate in this cleansing process.
they are faint and you can hardly see them, they are made up of tiny rocks and dust particles
Dust particles are tiny particles of solid material.