Vertebrates

Yes, many vertebrates have the ability to stand up straight, including humans, apes, and some species of birds. This ability is often related to having a well-developed spine and limb structure that supports an upright posture.

Ectothermic vertebrates include all classes of fish, amphibians, and reptiles. They rely on external sources of heat to maintain their body temperature. This is in contrast to endothermic vertebrates, such as birds and mammals, which can regulate their body temperature internally.

No, not all vertebrates stand up straight. Some vertebrates, like humans and birds, are capable of standing upright, but others, like most fish and reptiles, have different body shapes and movement patterns that do not involve standing upright.

The basic purpose of internal skeleton is to provide place for attachment of muscles. The internal skeleton protects the essential organs like heart and lungs (rib cage). The backbone gives flexibility to move. The girdles support the limbs. The skull protects our brain. All evolved in course of time to meet the demands of animal encounter with the environmental conditions.

No. The 1st vertebrates appeared in the fossil record about 525 million years ago during the Cambrian Period. This was in the Paleozoic Era.

Vertebrates have diverse diets depending on their species. They can eat plants, other animals, or a combination of both. For example, herbivores primarily eat plants, carnivores consume other animals, and omnivores have a diet that includes both plants and animals.

Hox genes play a critical role in determining the body plan of vertebrates, influencing the development of structures along the anterior-posterior axis. Disruptions in Hox gene expression can lead to severe abnormalities in body structure and function. They are fundamental in specifying positional information during embryonic development in vertebrates.

The axolotl is in the vertebrate classification of amphibians.

Vertebrates do not have exoskeletons. However, they do have internal organs, vertebral columns, and tails. Lampreys are vertebrates that also do not have jaws.

A killer bee is an invertabrate because it is an insect there for it doesn't have any bones

lungs and limbs, allowing vertebrates to breathe air and move efficiently on land. This facilitated the transition from aquatic to terrestrial environments and enabled vertebrates to exploit new ecological niches.

The temperature regulating center in vertebrate animals is located in the hypothalamus of the brain. This area helps to maintain homeostasis by detecting changes in body temperature and initiating appropriate responses to regulate it. The hypothalamus can signal for processes like sweating, shivering, or changes in blood flow to help control body temperature.

No. Clams are mollusks, which are classified in the phylum Mollusca. They lack vertebrae.

humans are vertebrates as hey have the vertebral column(to be more specific the notochord). u can feel your vertebral column by placing your hand on your back.the bony structure that seems to divide your back into two equal halves is nothing but your vertebral column.

No. Oysters are bivalve shellfish. Vertebrates are animals with internal skeletons.

There isn't any genus for vertebrates, but there's a phylum for them. Their phylum is Chordata.

This is probably looking at the adaptation from water to land.

* Land has different types of food

* Migration out of water to land means less competition for food and less predators

* Air is far less dense than water and easier to extract O2

Fossils of vertebrates are similar to the bones of living vertebrates because they were once part of living organisms that shared similar anatomical structures and functions. Over time, the bones of vertebrates have undergone evolutionary changes, but many core features have been conserved due to their essential functions. This similarity allows paleontologists to make informed comparisons and infer the evolutionary relationships between ancient and modern vertebrates.

Cattle include cow , buffalo , goat etc. and all of them are even toed ungulates.Even toed Ungulates are included in order Artiodactyla. They have 2 or 4 toes in each foot. Two hoofs are reduced while 2 are well developed.They are paraxonic that is the center of gravity passes in between two hoofs.They are grazers and Ruminants.

"Proh-BAH-sihss" -- which also may be heard said "proh-BAH-skihss" -- is a way of pronouncing the word "proboscis." The word refers to an elongated snout on an elephant and a sucking mouthpart on an invertebrate.