Birds Primates Rodents Fish Amphibians Reptiles Hair / fur Egg shells Amniotic egg Four limbs Vertebrae Eukaryotes 1. Explain what the cladogram illustrates. uoos arli hw 1ognoecom Nm no ape88eme 0000-01-8400 19drun woled 2. Do the cladogram shows how evolution takes place? 3. Which of the organism cited in the cladogram consider as the oldest ancestor?

Q: The Cenozoic Era extended over which of the following time periods in the fossil record? A. the…

A: Answer : The Cenozoic Era extended over  time periods in the fossil record is :  a)  the Paleozoic…

Q: The ancestral protist common ancestor of all animals lived approximately million years ago. 800 600…

A:

Q: What are adaptation

A: Adaptations are defined as any heritable trait which helps any organism to have a survival advantage…

Q: 1. Which scientists developed a classification system for organisms? eanntif enlloa.E 2. What is the…

A: Q1. Which scientist developed a classification system for organisms? Answer: Carl Linnaeus in the…

Q: What is a transitional fossil? Transitional fossils were poorly adapted to their environments. O…

A: Introduction - Any preserved remains, impression, or trace of any once-living thing from a previous…

Q: QUESTION 2 Which of the following statements about hominins is FALSE? Each hominin species on Earth…

A: Hominin are the group that includes  modern humans as well as extinct human species and all our…

Q: Muscles that make hair stand Siahn of oggre ssion, cooling helps heep Hat body warn estra Support…

A: The hairs on the skin stand up because of the contraction of underlying muscles. This situation…

Q: Q57

A: A cladogram is a branching diagram made as a diagrammatic representation of the relationship between…

Q: Bivalvia: Gastropoda: Cephalopoda: Nautiloidea: Ammonoidea: Coleoidea: Belemnitida: Mollusca: MYA…

A: Geological time scale is one type of calendar or tool by which we can understand the event of earth…

Q: One of the biggest puzzles for modern evolutionary biologists is the rate of adaptive radiation that…

A: INTRODUCTION Adaptive radiation The period where there is increased biodiversity and speciation is…

Q: Table 1 Millions of Years Ago (Mya) Event First humans (genus Homo) The Origin of the Earth First…

A: According to astronomical research and geological evidence, scientists indicate the universe is…

Q: Which is one a force of evolution? Deletion Natural Selection Photosynthesis Electrophoresis It is…

A:

Q: e seven primary Linnaean categories are: O Genus, Species, Group, Kingdom, Animal, Tribe, and Fam O…

A: 6. Linnaeus’ hierarchical systems are categorized into seven groups: These are Kingdom, Phylum,…

Q: Cladistics analysis identifies clades based on Analogous structures unique to each group The ability…

A: A diagram showing evolutionary relationships within one or more clades is called a cladogram.

Q: The Cambrian Explosion occurred approximately 542 million years ago. During the Cambrian, what…

A: Cambrian period refers to the initial geological period of the Palaeozoic Era as well as Phanerozoic…

Q: 31) How Fossils are Made YEARS For an organism to become the conditions have to and be or animals…

A: Evolution in biology can be mostly simply described as descent with modifications, which…

Q: Ardipithecus ramidus lacked the specialized teeth seen in living apes (such as exaggerated canines).…

A: Any animal or plant retained in the Earth's geological record that is representative of a specific…

Q: All living organisms use DNA and RNA as their genetic code. Humans and roundworms, in fact, have 25%…

A: Evolution is defined as the change in trait of an individual in a species over a period of time.

Q: Why is the study of biogeography an important tool in explaining how species have evolved? * It…

A: Evolution is the phenomenon of the development of inheritable changes in an organism over a period…

Q: Base your answer on the following diagram and on your knowledge of biology. The diagram represents…

A: Phylogeny is the evolutionary relationship of species. The phylogenetic principle classifies species…

Q: Which of the mass extinctions appears to have removed the most animal groups? How long ago did this…

A: BASIC INFORMATION EXTINCTION  It is basically the death of the present organism living in a…

Q: Which of these sentences states an opinion? O F. Paleontologists have exciting jobs. O G. Fernando…

A: The opinion refers to the view or judgment formed by a person about something. It does not have to…

Q: What general term describes any character state that is modified relative to an ancestor?    1…

A: Correct Answer:  Derived State Derived State is also known as Apomorphy. It involves characters that…

Q: Question 5: Give a brief description of the evolutionary changes that occurred throughout geologic…

A: A phylogenetic tree is a diagram that delineates the connections between a few species or groups of…

Q: The more organisms included in the cladogram, the more complicated it becomes. A chart may be useful…

A: Cladograms are diagrams that depict the relationships between different groups of taxa called…

Q: The possible existence of E.H.1 (extinct hominin 1) was a concept introduced in class lectuer. This…

A: Apes evolved alongside hominids, although they are not hominid ancestors. The progenitors of both…

Q: Encircle a monophyletic, paraphyletic, and polyphyletic group found in the phylogenetic tree below…

A: Phylogenetic tree It is also called phylogeny. It is a picture that shows the paths taken by various…

Q: Archaeologists and Paleoanthropologists often look for evidence of early hominins by studying…

A: Answer : Option (1) is correct, - taphonomy.

Q: When constructing this phylogenetic tree, several different options were possible. The tree with the…

A: Evolution is a continuous process and we are still evolving. Evolution is nothing but adapting to…

Q: 1) How have scientists created the "tree of life"? Do you think that variations exist between these…

A: As per the guidelines, first question is answered. In evolutionary exhibits the evolutionary trees…

Q: Most fossils are formed of the______ parts of an organism

A: The fossil means the trace of an organism is preserved in Earth's crust for years.

Q: How is embryological development used to support evolution? B I 三

A: Embryology, the study of the formation and development of an embryo and fetus. Similarities during…

Q: The best studied of the mass extinctions is the Cretaceous extinction. Why do you think it has been…

A: The mesozoic era began with the Triassic period and ended with the Cretaceous period. The Cretaceous…

Q: Natural Selection Notes What is an adaptation? What is natural selection? Complete the organizer to…

A: Evolution is the key to the development of all organisms to this phase on the earth. It is a…

Q: briefy explain 3 examples of pseudoscience that are related to evolution, or which discredits…

A: Introduction: The words "pseudo" and "science" are combined to form the definition of pseudoscience;…

Q: In land mammals, the pelvic girdle is the point where the leg bones attach to the rest of the…

A: Introduction:- Pelvis, also called bony pelvis or pelvic girdle, in human anatomy, a complex of…

Q: Scientists on a fossil expedition in the Florida Everglades excavated an area with four strata…

A: Fossils are a good way to study various aspects of evolution and various genetic lineages the help…

Q: (Present) Таxon E Taxon B Taxon C Таxon D Taxon A lineage or clade rapomorhy TIME lineage or clade…

A: A cladogram is an evolutionary tree that represents the ancestral relationship between organisms.…

Q: 2. Primates have evolved across the continents over the last 70-80 MY. Let's consider the species…

A: DNA sequences may provide information to the researchers if they have uncovered a new species.…

Q: O Modern taxonomy combines the evolutionary history of ta plate tectonics and paleo-ecological data…

A: Integrative taxonomy' is characterized as the science that expects to delimit the units of life's…

Q: Transitional Fossils Eusthenopteron (fish) Tiktaalik Acanthostega

A: Answer of question 8 and 9 are given :-

Q: Describe the process of speciation through geographic isolation.

A: The process through which populations develop into different species is known as speciation. In…

Q: Snakes evolved from ancestors who had the ability to walk. Some snakes, in fact, still have small…

A: The evolution is defined as the change in trait of a species over a period of time.

Q: Archaic Homo sapiens were present approximately     400,000 - 125,000 years before present.   2.5…

A: Archaic Homo sapiens were present approximately 400,000 to 125,000 years ago.

Q: Which of the following statements best describes Homo erectus fossil specimens Homo erectus shows…

A: The biological and cultural development of humans is referred to as human evolution. A huge number…

Q: 1. For the skeleton characteristics, determine which of the two alternative trees you were assigned…

A: A phylogenetic tree is a branched diagram or tree that depicts the evolutionary relationships…

Q: 4. Give at least 2 major contributions of Cambrian explosion to evolution. 5. Define human…

A: Human evolutionary genetics investigates how one human genome differs from another, as well as the…

Evolutionary lineages

An evolutionary lineage is a series of populations of organisms that descend from a common ancestor. Each species in the lineage is the direct consequence of evolutionary change from a common ancestor. A phylogenetic tree is generally used to display lineages visually. Lineages are components of the phylogenetic tree of life. Molecular systematics procedures are widely used to predict lineages.