Strong evidence in support of the common ancestry of all life comes from which of the following observations about living things? O the fact that decomposers include both bacteria and fungi O the existence of a nearly universal genetic code O the ability of plants to convert light energy to chemical energy

Q: Being able to repair old cells, build new cells and structures like the mitochondria you need energy…

A: Introduction  Any organic, living system that performs as a single entity is referred to as an…

Q: What is the most logical theory on the topic of the Origin of Life?

A: In the 1920s, English scientist John Burdon Sanderson Haldane and Russian scientist Aleksandr Oparin…

Q: Root Hunter is an herbicide used on agriculture crops to control thistles (a weed) For the first few…

A: Root Hunter is an herbicide used on agricultural crops to control thistle (a weed).Root Hunter is a…

Q: What is the three-domain concept of the tree of life?How was the tree of life constructed?

A: The branch of science that deals with naming, describing, and classifying various organisms is known…

Q: How does evolution lead to both the diversity and the unity of life

A: Unity of life is states that all living organisms share basic fundamental characteristics and they…

Q: Chloroplast DNA (cpDNA) and the DNA of free-living photosynthesizing bacteria called cyanobacteria…

A: B. Chloroplast are believed to have originated from an endosymbiosis event. Because of the…

Q: Charles Lyell's contribution to evolution is the idea that: O the earth is more than 6,000 years old…

A: Charles Darwin proposed that evolution take place by the process of natural selection.

Q: All life shares DNA as the hereditary material. From an evolutionary perspective, why do you think…

A: To recap: The evolutionary foundation for the statement "All life shares DNA as a hereditary…

Q: You are examining an organism you believe to be an animal. Which of the following would NOT support…

A:

Q: What are the implications of cellular and molecular biology for spontaneous generation and the…

A: Spontaneous generation is a hypothetical process that suggests that living organisms could develop…

Q: In 100 words, explain in detail the two things that govern the rate of evolution.

A: Evolution is defined as the change in the genetic composition of a population during successive…

Q: Which of the following statements privdes the best evidence that there is a common genetic code that…

A: Existence of common genetic code means same genetic code triplet codes for same amino acid across…

Q: and the of life on Earth. The Theory of evolution describes both the creation and design Unity and…

A: The answer with explanation is described in step 2.

Q: Match the ones that belong with each other. Stromatolites, Homo sapiens, Lucy, Darwin, Amish…

A: Stromatolites - are special structures which are rock alike and they are formed usually in shallow…

Q: Just as anatomical homology can lead to vestigial structuressuch as human wisdom teeth and the wings…

A: Darwin is one of the scientist that proposed the process that every new species is coming from…

Q: 9 7 13 14 20 20 2 6 3 110 15 16 16 S 11 12 17 18 19 19 22 23 33 15 22 21 21 27 27 28 24 29 30 30 25…

A: Within the study of evolutionary science, one critical aspect is the timing of significant occasions…

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: The idea of the great chain of being, or scala naturae suggests that O a. all non-living and living…

A: Answer :- Option (A) is correct. - All non-living and living things on earth can be arranged…

Q: Evolution in Humans 1) explain what evolutionary mechanisms are involved in creating variation in…

A: There are few evolutionary mechanisms that are involved in bringing variation in populations. these…

Q: Explain why the study of evolution is important inunderstanding life.

A: Evolution is the process of gradual changes occurring in the species over a period of time, when the…

Q: give a description of the theory proposed by oparin, miller, sagan, fox and others for the orgin of…

A: The origin of life refers to the process by which life arose from non-living matter on Earth or…

Q: Because all known living organisms share a common system for storing and utilizing genetic…

A: option(4) is correct answer. All the given ideas are likely.   1. All life forms on earth share a…

Q: Which of these is NOT an evolutionary advantage of the first cell membranes? A) Membranes allow the…

A: The cell membrane, also known as the plasma membrane, is a thin, flexible barrier that surrounds the…

Q: What theory explains that the earth was created by a supreme being? *       Gradualism No answer…

A: Earth is the third planet starting from the sun. It is the only astronomical object known to harbour…

Q: Which of the following evidence most strongly supports the common origin of all life on Earth? *

A: Answer : Universality of the genetic code.

Q: A scientist is attempting to a cladogram that shows the evolutionary closeness of three organisms in…

A: The history of life on Earth can be explained by the concept of evolution proposed by Charles…

Q: f humans evolved from apes, why are there apes until today?

A: Evolution is the process of changing the heritable characters of populations of organisms over…

Q: The mutations which are of greatest importance to the process of evolution are those which are…

A: The characteristic of each species have changed gradually over time. These changes can be termed as…

Q: What argument convinced most scientists in the 1800s that Earth was more than 6,000 years old? O The…

A: Introduction All life on earth began from the universal last common ancestor which lived 3 to 4…

Q: unknown species? Make an output on how you can help in the protection of the unknown species in the…

A: A species of animal or plant that is seriously at risk of extinction are called endangered species.

Q: There are some exceptional free living organisms from the tree of life that lack rRNA true or…

A: Ribosomal RNA (rRNA) is a type of RNA molecule that is a fundamental component of ribosomes, the…

Q: What is NOT a product of evolution? O Adaptations O The great chain of being Vestigial organs…

A: Evolutionary biology is the subdiscipline of the science that studies the various causes of…

Q: Which of these provides evidence of the common ancestry of all life? near universality of the…

A: Evidence of organic evolution is provided by -  1.Paleontogical evidences  2.Evidences from anatomy…

Q: What is Le Chatelier's Principle? Describe how this principle explains the reversal over…

A: Introduction Le Chatelier's Principle states that when a chemical system at equilibrium is disturbed…

Q: The Most Recent Common Ancestor (MRCA) is an individual who donated DNA to every single living…

A: Introduction Human evolution:- It is the lengthy process of change by which people originated from…

Q: State two postulates of Oparin and Haldane with reference to origin of life .

A: A supernatural event—one that is irrecoverably outside the scope of physics, chemistry, and other…

Q: From an evolutionary point of view talk about how natural selection has played in biology processes.…

A: Natural selection is one of the main process that causes evolution in organisms. All individuals…

Q: At the molecular level every eukaryotic genome contains nonfunctional or non-coding DNA: Those parts…

A: Hardy–Weinberg model states that the allele and genotype frequencies in a population will remain…

Q: tate two postulates of Oparin and Haldane with reference to origin of life .

A: Elements that are not living gave rise to life. To create a straightforward organic complex, these…

Q: The fossil record shows that over time:

A: Fossils are the remaining parts or traces of old life that have been preserved by natural cycles,…

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.