Which two organisms were most closely related?

Which two organisms were most closely related?

Organisms 2 and 3 are most closely related because they have the same family name.

What is more closely related on a Cladogram?

characteristic. > Trace along the branches to see how. closely related two organisms are. – More nodes between the two, the more distantly they are related. – Fewer nodes between the two organisms, the more closely they are related.

Which of these organism are the most closely related?

FAMILY TREE of the Hominidae shows that chimpanzees are our closest living relatives. There are two major classes of evidence that allow us to estimate how old a particular clade is: fossil data and comparative data from living organisms.

Which organism is most closely related to fish?

Sharks, skates, rays and chimaeras are closely related, and belong to the class of vertebrates known as Chondrichthyes. They differ from other fish in that their skeletons are made of cartilage (the same flexible material in human noses and ears), not bones.

What 3 things does a Cladogram show?

A cladogram is a type of diagram that shows hypothetical relationships between groups of organisms. A cladogram resembles a tree, with branches off a main trunk. Key aspects of a cladogram are the root, clades, and nodes.

Do humans share a common ancestor with monkeys?

Humans are primates–a diverse group that includes some 200 species. Monkeys, lemurs and apes are our cousins, and we all have evolved from a common ancestor over the last 60 million years. Because primates are related, they are genetically similar.

Which animal is most closely related to humans?

chimpanzee
The chimpanzee and bonobo are humans’ closest living relatives. These three species look alike in many ways, both in body and behavior.

Which primate is least closely related to humans?

They labeled chimpanzees and gorillas as African apes and wrote in Biogeography that although they are a sister group of dental hominoids, “the African apes are not only less closely related to humans than are orangutans, but also less closely related to humans than are many” fossil apes.

Do humans and frogs share a common ancestor?

Frogs and humans share many features in the earliest stages of their development, dating back to a time before they went their separate ways 360 million years ago. For instance, genes in frogs have very similar neighboring genes as humans about 90 percent of the time.

Are fish and snakes related?

Both reptiles and fish are vertebrates, and most species possess a series of bones that enclose and protect their spinal cord. Some groups, such as the sharks and rays, have replaced bone with cartilage over their evolutionary history, but they are still firmly nested within the vertebrate family tree.

Which is figure shows the most closely related organisms?

A nucleic acid hybridization experiment produced the following results. In Figure 10.2 , which figure shows the most closely related organisms? This figure shows the result of a gel electrophoresis separation of restriction fragments of the DNA of different organisms. In Figure 10.3, which two are most closely related?

How are two organisms related from the data?

Organism A has 70 moles % G+C, and organism B has 40 moles % G+C. Which of the following can be concluded from the data? A. The organisms make entirely different enzymes B. Their nucleic acids will completely hybridize C. The two organisms are related D. The two organisms are unrelated E. None of the answers is correct

Which is group would you place a photosynthetic organism into?

Into which group would you place a photosynthetic organism that lacks a nucleus and has a thin peptidoglycan wall surrounded by an outer membrane? In Figure 10.1, species “c” is most closely related to which of the following?

Which is most closely related to Western blotting?

A nucleic acid hybridization experiment produced the following results. In Figure 10.2, which figure shows the most closely related Western blotting is an immunological test used to identify the antibodies in the serum of an individual suspected of having Lyme disease. T/F