Most simians have a similar skeleton to humans.
Pigs and humans share anatomical similarities because they are both mammals with a similar evolutionary history. This similarity in structure can be attributed to a common ancestor that gave rise to both species. As omnivores, pigs and humans have adapted similar structures to support their dietary needs and lifestyle.
Since deer are mammals they have live births similar to humans.
Muscles, bones ect... Think of a human, humans are mammals also and have very similar internal organs as other mammals.
lungs. Remember humans are also mammals so for the most part all other mammals have similar internal organs.
Pigs would be the most biochemically similar to humans. Both species are mammals, sharing a closer evolutionary relationship, which results in more similar DNA, organ structures, and biochemical processes. While fish also share fundamental biological functions with humans, the evolutionary divergence between humans and fish is much greater, leading to more significant biochemical differences.
Dogs are all mammals, have similar anatomical structures, such as four legs and a snout, and have similar behaviors, such as hunting and socializing in packs. Additionally, dogs have a strong sense of smell and hearing compared to humans.
A bird's wings are homologous to a human's arms. Both structures share a similar basic skeletal pattern despite their different functions. This indicates a common evolutionary ancestry between birds and humans.
Like humans, zebras are mammals that bear their young live and have hair.
Humans are mammals
Vertebrates such as mammals, birds, reptiles, amphibians, and fish exhibit similarities in their anatomical structures, particularly in their skeletal systems, which suggests a shared evolutionary ancestor. For instance, the forelimbs of humans, whales, bats, and birds have similar bone structures despite their different functions, indicating a common origin. Additionally, molecular evidence, such as DNA sequences, further supports the idea of a shared ancestry among these diverse groups. These similarities highlight the evolutionary relationships that have developed over millions of years.
We ARE mammals. Like all other mammals, humans are warmblooded vertebrates, have hair, give live birth, nourish babies with milk and spend sufficient time with our offspring before releasing them into the world.
Fish are a type of animal. Mammals have internal lungs similar to humans with which they breathe. Fish have external gills so they can breathe underwater. They also have different skeletal compositions, allowing animals to walk on land and fish to be buoyant under water.