To have an overall positive or negative charge. (as opposed to neutral one)
It's oxygen.
Hope this helps,
-Starry<span />
Hello!
While they do not penetrate very far into the body, they can indeed get through.
Commonly, materials that emit alpha, beta or gamma radiation get into the body alone or with other materials which have may become contaminated.
Here are some ways these could get in:
Through breathing; It could be in the air or mixed with dust, which is in the air.
Drinking; It disolves in water, meaning the material could get in your body without you knowing.
In the soil; If soil is contaminated, and plants grow in that soil, you will get a small ammount of alpha and beta particles.
Lastly, animals; Plants and animals can become contaminated, the particles coud be taken in through consumtion.
Hope this helps!
Have a great day!
All the bird species have same kingdom, same phylum, class, and same order
Explanation:
Blue jay
Kingdom : Animalia
Phylum : Chordata
Class : Aves
Order : Passeriformes
Family : Corvidae
Genus : Cyanocitta
Species : C.Cristata
Pelican
Kingdom : Animalia
Phylum : Chordata
Class : Aves
Order : Pelicaniformes
Family : Pelicanidae
Genus : Pelicanus
Robin
Kingdom :Animalia
Phylum : Chordata
Class : Aves
Order : Passeriformes
Family : Turdidae
Genus : Turdus
Species : T. migratorius
Cardinal
Kingdom : Animalia
Phylum : Chordata
Class : Aves
Order : Passeriformes
Suborder : Passeri
Family : Cardinalidae
Finch
Kingdom : Animalia
Phylum : Chordata
Class : Reptilia
Class: Aves
Order : Passeriformes
Family : Passeroidae
Super family : Fringilladea
