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Is pollen a particle?

Yes, pollen is a type of particle. It consists of microscopic grains containing male reproductive cells of plants. These particles are typically spread by the wind or insects for pollination.


How does ionization clean the air?

All particles in the air have a positive or negative charge. The ionization unit pumps positive or negative ions into the existing air supply. These ions bind to the junk in the air. This makes that new complex heavy enough to fall to the floor where it stays. These will not then be breathed in and contaminate your body.


What structure transports sperm in the ovule in flowering plants?

The pollen tube is a structure designed to help a particle of pollen, the male side of the plant fertilization process, to access the egg cell in the female part of the plant. The egg cells are typically protected by cell walls and shells designed to keep them in place and protect them from outside elements. Pollen particles create pollen tubes to reach through these walls and access the egg cell.


Who discovered particle movement in water?

The movement of particles in water was first observed by the botanist Robert Brown in 1827, a phenomenon now known as Brownian motion. Brown noticed pollen grains jiggling in water under a microscope, which was later explained by the random collisions of water molecules with the pollen particles.


Are all particles the same size?

No, particles can vary in size. They can range from atoms, which are extremely small, to larger particles like dust, pollen, or sand. The size of a particle can have various effects on its properties and behavior.

Related Questions

What do ionic air purifiers do?

Ionic air purifiers release negatively charged ions into the air which attach to positively charged particles such as dust, pollen, and smoke, causing them to cluster together and fall out of the air. This helps to remove pollutants from the air, improving air quality.


Is pollen a particle?

Yes, pollen is a type of particle. It consists of microscopic grains containing male reproductive cells of plants. These particles are typically spread by the wind or insects for pollination.


How does ionization clean the air?

All particles in the air have a positive or negative charge. The ionization unit pumps positive or negative ions into the existing air supply. These ions bind to the junk in the air. This makes that new complex heavy enough to fall to the floor where it stays. These will not then be breathed in and contaminate your body.


Is honey an ionic compound?

No. The two main components of honey are fructose and glucose, which are molecular compounds (the bonds between the constituent atoms have a predominant covalent character).


What structure transports sperm in the ovule in flowering plants?

The pollen tube is a structure designed to help a particle of pollen, the male side of the plant fertilization process, to access the egg cell in the female part of the plant. The egg cells are typically protected by cell walls and shells designed to keep them in place and protect them from outside elements. Pollen particles create pollen tubes to reach through these walls and access the egg cell.


What is an air particle?

An air particle is a small piece of matter found in the air, such as dust, pollen, or smoke. These particles can be solid or liquid and can affect air quality and human health when present in high concentrations.


What would particle-laden be like?

Particle-laden refers to the presence of particles within a substance or environment. This can have various implications, such as affecting visibility, creating respiratory hazards, or influencing the behavior of fluids. For example, particle-laden air may contain dust, pollen, or pollutants, while a particle-laden liquid could have suspended solids or sediments.


How does a positive ion generator work to improve air quality in indoor spaces?

A positive ion generator works by releasing positively charged ions into the air. These ions attach to airborne particles like dust, pollen, and smoke, making them heavier and causing them to fall to the ground. This helps to remove these particles from the air, improving air quality in indoor spaces.


Do mute people sneeze?

yes, they sneeze because it is just the expansion & sudden contraction forcing the air out. it happens when a dust particle or a pollen grain enters the lungs


How does an electrostatic air cleaner work?

Electrostatic air cleaners have a "corona discharge", which ionizes the particles in the air, making them either negative or positive. After the particles are charged, they pass over a series of charged plates, which attract the oppositely charged ions, removing the particles of dust, dirt, etc. from the air.


Is unfiltered air homogeneous or heterogeneous?

Unfiltered air is heterogeneous because it is composed of a mixture of different gases, particles, and possibly microorganisms. This means that the components are not uniformly distributed throughout the air.


Who discovered particle movement in water?

The movement of particles in water was first observed by the botanist Robert Brown in 1827, a phenomenon now known as Brownian motion. Brown noticed pollen grains jiggling in water under a microscope, which was later explained by the random collisions of water molecules with the pollen particles.