The normal heart rate for adults generally ranges from 60 to 100 beats per minute. This means your heart normally beats one to two times per second. Calculate your resting heart rate by placing your index and middle fingers on your neck to the side of your windpipe.
Making the world better, one answer at a time. Kingdom: Animalia, Phylum: Porifera. The class, order, family, genus and species depends on which kind of sea sponge you mean.aking the world better, one answer at a time. Kingdom: Animalia, Phylum: Porifera. The class, order, family, genus and species depends on which kind of sea sponge you mean.
Identifying a Sea Sponge. The natural sea sponge is one of the worldâs simplest multi-cellular living organisms. The spongeâs scientific classification is âPorifera,â which literally means âpore-bearing,â and refers to the countless tiny openings or holes visible on all sponges. Sponges grow in all different shapes, sizes, colors, and textures.