Mammals are most successfulland dominant animals todaygive evidence?

Q: Discuss how the evolution of bipedalism and increasedbrain size probably contributed to H.…

A: Evolution is the natural process where is a change in the heritable characteristics of biological…

Q: -How would natural selection have caused changes in the size, feet, and teeth of the horse?

A: The theory of natural selection requires that three conditions have to be met with • Variation must…

Q: Bipedal locomotion preceded the appearance of large brains over the course of hominid evolution True…

A: The process of evolution which resulted in the creation of Homo sapiens as a unique species of the…

Q: Evolutionary Sciences ask: O "Why" questions O "What" questions "How" questions O "When" questions

A: The main function of evolutionary scientists is how the today's organisms evolved into the current…

Q: According to the video clip and textbook, mammals tend to become what when they migrate to islands?…

A: Migration:            A way to move from one place to another in order to live and work is…

Q: Very large brains, small browridges, rounded skulls, high vertical foreheads, and a chin are…

A: The principle of variation is the initial step of the evolution described by Darwin in his theory.…

Q: referring to Figure 1.20, provide a possible explanationfor how, over a very long time, the green…

A: The biology is a branch of science that studies about the living organisms. The biology studies…

Q: Which species was probably the fi rst of the genus Homo to migratefrom Africa?a. Homo erectus d.…

A: The evolution of modern human i.e. Homo sapiens began around 2.5 to 3 million years ago. The members…

Q: The closest relatives of bonobos are_____ . a. chimpanzees c. tarsiers b. humans d. Old World…

A: The group of eukaryotic, multicellular, and heterotrophic organisms is classified under the kingdom…

Q: Prey animals may use distraction displays when a predator is nearby.What selective pressures do…

A: In ecology, distraction displays are called paratrepsis or diversionary displays. It is explained as…

Q: Introduce wooly mammoths based on the tree. Why dont we see woolly mammoths today?

A: The study of fossils unearthed has led to the formation of lines of evolution for many species among…

Q: Humans and chimpanzees are sister species. Explain what thisstatement means.

A: The genetic difference between the two is very less. Humans and chimpanzees are closely related.…

Q: Humans evolved from chimpanzees True O False O Unknown

A: Humans and chimpanzees are both primates. But humans are not evolved or descended from chimpanzees.…

Q: Which is the closest living relative of humans? a. chimpanzeeb. Ardipithecus ramidusc. Homo…

A: To define closest living relative of humans.

Q: Many species of animals make alarm calls, whichwarn others in their group that a predator…

A: The Theory of Natural Selection was given by Darwin. He proposed that the best-fit organisms that…

Q: With what group do hominoids share the most recent common ancestor? (a) Old World monkeys (b) New…

A: Primates are placental mammals and they originated from arboreal, small tree-dwelling shrew-like…

Q: Which one of the following is a primate?   A.  BearB.  OtterC.  LorisD.  Pangolin

A: Primates is the order which comes under the class mammalia.

Q: Mammals are the most successful & dominant animals today" Give evidence.

A: Mammals  Mammals are the vertebrate animals that have mammary glands.

Q: Amphibians evolved from which type of ancestral fish?a. sea squirts and lanceletsb. ray-finned…

A: Amphibians evolved from lobe finned fishes as ancestral fish.

Q: Why I the hatching success and mortality of barnacles under laboratory conditions important for…

A: Barnacles are arthropods that belong to the Cirripedia subclass of the Crustacea subphylum, and are…

Q: Which body region of the animal in the image is used in burrowing? BEE Ruppert & RS Fax the trunk…

A: Hemichordata includes worm like animals which has a body differentiated into a proboscis, collar and…

Q: The only primates with prehensile tails are New World Monkeys. True or False

A: New world monkeys are called Platyrrhini. New world monkeys diverged from old world monkeys…

Q: Explain why the size of the groups of elephants not comparable to that of rhinos.

A: Rhinoceros are giant herbivores that bear horns and are classified as one of the largest mammals…

Q: Some amphibians never leave the water, whereasothers can survive in relatively dry terrestrial…

A: Amphibians are living organisms that can survive both in water and on land. The common examples are…

Q: evolution between predator and prey can result in; **Bubble all tha Prey with cryptic coloration An…

A: Coevolution is the existence of the two species of predators and prey affecting each others…

Q: A feature that distinguishes New World and Old World monkeys is ____. a. bipedalism b. a small brain…

A: New world monkeys are native to America while old world monkeys are native to Africa and Asia.  they…

Q: Which adaptive mechanism is shown by an owl butterfly having two prominent eye spots on its hind…

A:

Q: isa Nhich of the animals represents the oldest creatures in terms of evolutionary history?

A: Evolution is the process of changes in the characteristics of a species over many generations and…

Q: erding bisons for their meat     hunting smaller prey using bows and arrows     dairy products…

A: Earth science and archaeological findings backed up the notion that bigger amounts of animal…

Q: Prosimians face competition from more advanced primates, so lorises in Asia and Africa are tiny and…

A: Prosimians are a group of primates that includes all living and extinct strepsirrhines, the…

Q: @ why do mammals have different Kinds of teath coniverepties only have one kind?

A: Mammals either posses Heterodont (teeth differ from the front to back), Thecodont (teeth are set in…

Q: ater and begai ng the land, there were plenty of advantages in doing so:. reduced competition,…

A: When the earth was going through a cooling process, the aquatic animals were only lived. But, after…

Q: The Taomanian tiger ahown is extinct Which sentence best describes what this means? (SC.5.L.15.1) O…

A: The name thylacine roughly translates (from the Greek via Latin) as ‘dog-headed pouched one’. The…

Q: Describe the ecosystem and its importance to the animal kingdom. How ecosystem affects the role of…

A: The ecosystem is studied for understanding the interactions among organisms. And organism…

Q: . SCIENTIFIC INQUIRY Scientists studying scrub jays found that“helpers” often assist mated pairs of…

A: now, since we do not know about what these helpers are, we shall make some assumptions about them so…

Q: Can u plz explain the unique characteristics of mammals?  Thank u

A: Mammals are the organisms that belong to the phylum chordate that is they contain vertebrates. The…

Q: Why is stronger bedbeg "armor" an adaptive trait? (CHECK ALL THAT APPLY) It prevents bed bugs with…

A: Bed bugs are a type of insect that belong to the genus Cimex. They are mostly found on beds and they…

Q: che following best describes the evolutic ns are descended from chimpanzees bod a common anc

A: The evolutionary process that led to the development of Homo sapiens as a unique species of the…

Q: Orrorin tugenesis was bipedal because it left footprints that showed it had an arch to its foot like…

A: Bipedalism allowed hominids to entirely free their arms, allowing them to quickly produce and…

Q: n humans and possibly even in chimpanzees, there seems to be a neurological correlation metween…

A: Both humans and chimpanzees are able to make and use tools. Humans use tool to make fire and…

Q: Remote islands that are far from any mainland are home to many species that have evolved distinctive…

A: Answer:  EVOLUTION = This is the process of evolutionary changes in different organisms according to…

Q: Most of Earth's animals are: vertebrates invertebrates

A: Vertebrates are the animals that have vertebral column or backbone. invertebrates are the animals…

Q: The evolution of beak size in the various species of Galápagos finches is associated with their (a)…

A: Introduction:- The cumulative changes that occur in a population over time are referred to as…

Q: Primitive men evolved in _________.a) Africab) Americac) Australiad) India

A: The origin of life on earth is called protobiogenesis. A slow and gradual change over a period of…

Q: Flying fish use large pectoral fins to glide in air. Explain how Lamarck and Darwin might account…

A: Natural selection  The selection of the beneficial trait for better survival.

Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.