Your blood is not single-celled, is is muti-celled because all of the red blood cells in your blood.
single celled,it's a bacteria duh!
Streptococcus is single-celled.
Usually Bacteria is unicellular, but in some cases multicellular.
Is a arachnids a single or multi celled
Bacteria are single-celled organisms.
The amoebae is a single celled protist.
Single
no sponge are not single celled
single-celled
single-celled
single-celled
Single.