Invertebrates

Abdomen, head, and thorax are the three regions of an insect's body. In terms of their respective locations, the head comes first, with the abdomen following, and the the thorax at the end.

Most Diatoms are Photosynthetic but some have evolved to be heterotrophic

ok 1 is back spin, front and sides.

since rats are mammals, they are most definitely vertebrates.

Prawns are invertebrates, as they don't have a spine.

The reflexes that have one thing in common are the knee, ankle, plantar jerk, biceps, and triceps. They are all governed by reflex arcs in the spine.

Insectas are forest-dwelling creatures, similar to Hobbits. Wander through your local wildlife strip and watch for movement in the bushes. If you are not attacked by a ferocious organism, search for burrows which are 30-35cm across and 10-15 cm tall at the base of trees. The burrows may be covered with leaves. If you have found an insecta, congratulations dude!

the 8 groups of invertebrates are the arthropods, poriferans, platyheminthes, coelenterates, nematoeds, mollusks, echinoderms, and annelids

The boxelder bug is a black bug whose wings are orange-striped in the shape of the letter "y." The insect in question (Boisea trivittata) sports two sets of wings, with the upper set being edged in orange.

well, this requires a detailed account of when i served in nam, we used urchins as a substitute for grenades, this is why we lost. theory decreed that the urchin would eat the gooks faces and therefore win us the war. it turns out that the urchins could not eat fast enough or they were on the side of the vietcong. now, scientists discovered that the way the urchins metabolism works is by manipulating the time and space of their surroundings by using kryptonite.

sadly no kryptonite was available in Vietnam. i remember my dear friend Johnson using his urchin grenade as a pillow because his was riddled with herpes, he woke up dead without a face, it rained for 31 days and 6 night. i think god was pissed, or just bored. anyway, i hope this answers your questionne bbz xoxo

no

The chordata contains both vertebrates and invertebrates.

ghost shrimp,

Tissues

One common characteristic that all consumers have is that they all give birth to live young. They also all feed their young and have hair follicles.

Protista

Most of the things living on this planet are invertebrates, so getting to know a little about them is a good idea. Invertebrates are members of the Kingdom Animalia, they are linked together by the fact that they have no backbone or vertebrae. They do not include the Protozoa who are generally considered to be part of the Kingdom Protista.

Yes, they do it to lure fish and other potential food. Once the unfortunate organism nips it, the anemone sucks the fish into its mouth and the anemone is fed. It also tends to eject its stomach as it is ejecting waste and water.

Phytoplalankton.

leeches feed like the lamphrey.

because a ant has no back bones

An invertebrate is an organism that does not have a backbone/spine.

No, although they are flexible, ferrets certainly have backbones.

A wolf is not an invertebrate because it is a mammel, mammels are vertebrates as they do have backbones

No, they have backbones like all birds.