Q: What experimentation has been done on finding the source or raw material for the first life on…
A: Harold Urey and Stanley Miller are two American scientists who attempted to create similar…
Q: Why is it so important to learn about the Piltdown Hoax? Do you think it demonstrates that…
A: Piltdown Hoax was created when Dawson and Smith Woodward faked the discovery of the fossilized…
Q: Who gave the scientific name homo sapiens to man?
A: The species that we and all other living human beings on this planet belong to is Homo sapiens. Homo…
Q: Two brown eyed parents have a child with blue eyes. Explain how this happened
A: Genes are the specific codes of these amino acids which produces a protein and alleles is the…
Q: What is the first animal on earth?
A: The earth is 4.543 billion years old and the first organism to appear on the Earth’s surface was…
Q: Who Is Charles Darwin
A: Evolutionary studies have been formulated and worked out by different pioneers in the scientific…
Q: what would be the correct sequence of events?
A: Meiosis is divided into two stages. Each of the stage has following substages prophase, metaphase,…
Q: Why were breeds of animals developed?
A: Animal breeding can be defined as the process in which mating between desirable animals is done. It…
Q: Was Archaeopteryx the firstbird?
A: Archaeopteryx is a fossil. This is an extinct species; it does not exist anymore. The fossil was…
Q: What is a hominin?
A: Hominins are the members of a tribe from the subfamily Homininae. Hominin Kingdom: Animalia Phylum:…
Q: Who created the two-part naming system used in biology?
A: Carl Linnaeus, a Swedish naturalist, was the first to devise the scientific naming system that is…
Q: What experimentation has been done on finding the source of raw material for the first life on…
A: Raw materials Raw material are the basic materials from which the things are made. Like raw…
Q: Why did hominins evolve from an apelike primate?
A: Carolus linnaeus placed man among monkeys and apes. He coined the term Homo sapiens for humans.…
Q: Discuss a specific research study involving animals and what were the ethical issues involved?
A: Animal research refers to studies using vertebrates including cats, mice, frogs, pigs, and monkeys.…
Q: What were the great Intellectual revolutions that significantly shaped our society?
A: Intellectual revolution refers to a period in which there is a shift of a set of ideas. It includes…
Q: How did we define early sciences, which were practiced by humans during stone and bronze ages?
A: The early science or protoscience is the science of ancient history. Since,there were no ways of…
Q: How do you think researchers and paleontologist determine where fossils of hominins are buried?…
A: In hominoid fossils changes from an ape-like structure may be seen. Paleoanthropologists believe…
Q: Which tool did Maurice Wilkins use when studying DNA? O electron microscope O X-ray machine O…
A: DNA ( deoxyribonucleic acid) is the genetic material that the organism inherits from the parental…
Q: When did man first appear on Earth?
A: Human evolution is the evolutionary process that led to the emergence of anatomically modern humans.…
Q: The scientists took DNA codes from which animal to complete the DNA strands to recreate the…
A: The DNA is the genetic material of different organisms. It is present within the nucleus of the cell…
Q: How did the prints become trace fossils?
A: Step 1 Fossils are remains, tracks, impressions, or traces of organisms that existed in the past.…
Q: IV. Essay. 1. Using maximum of five sentences, debunk the claim that every primate should`ve evolved…
A: Introduction :- Over repeated generations, evolution is defined as a change in the heritable traits…
Q: How did scientist think the first life may have evolved on earth?
A: Evolution is the change in the characteristics of a species over several generations and it relies…
Q: how has science benefited from carl linnaeus?
A: Carolus Linnaeus, sometimes known as Carl Linnaeus, was the first to establish criteria for…
Q: What is Homo sapiens ?
A: Evolution is a biological hypothesis that states that the diverse forms of plants, animals, and…
Q: Describe the effect of the invention of the cotton gin on the development of the United States.
A: 1765 the cotton growers farmers having difficulty in separating the cotton seeds from cotton fiber.
Q: if Astronomers were to find a living creature some place other than Earth, how could DNA analysis…
A: The genome is made up of DNA (deoxyribonucleic acid). DNA is a chemical molecule that contains…
Q: What did you find about our ancestors?
A: Hominoids such as gibbons (lesser apes) and the great apes (chimpanzees, gorillas, and orangutans)…
Q: What was the reason dolly the sheeps birth important for science?
A: Cloning is a technique of formation of organisms that is clone / exactly similar to their parent .…
Q: Who was Lucy and how did her discovery help the homosapiens time line?
A: Lucy was the first Australopithecus afarensis skeleton ever found. Lucy was discovered by Donald…
Q: What are the scientist whom discovered the fossils in Africa
A: The cradle of humankind is a site in south African where many paleontologists found many fossils of…
Q: Did dinosaurs and humans ever exist at the same time?
A: Homo habilis, which existed between 2.4 and 1.4 mya in Eastern and Southern Africa, is among the…
Q: ey discover in Tahiti?
A: Recently Coral Reef is discovered in Tahiti An underwater mapping project Scientists have…
Q: How did the colonists adapt to their natural environments
A: Introduction: The 'natural environment' refers to the non-human-made surrounds and conditions under…
Q: Where was the first mental asylum ?
A: Mental asylums are also known as psychiatric hospitals or mental health units or behavioral health…
Q: How did the Miller-Urey experiment impact the way scientist think about the origins of life
A: The slow and gradual change over a period of time is called evolution. There are many theories of…
Q: Where was the first zoological museum founded?
A: Biological museums are generally set up in educational institute such as schools and colleges.…
Q: How did the engineering advancement of developing microscopes affect the field of biology
A: Microscopes are used by the biologist to view the magnified image of the object under study. they…
Q: How do scientists really know how old the planet is?
A: A planet is a huge object like Earth or Mars that orbits a star. Planets don’t produce light and…
Q: If life comes from life, where did the first living organisms come from?
A: Introduction Origin of life on earth can be traced back to 3.4 billion years ago and as we now know…
Q: What were the advantages to Gorter & Grendel of using red blood cells for their experiment
A: Related to classic and initial findings of membrane layer discovery.
Q: Name the two scientists who set up a special experiment to prove Oparin’s theory of origin of life?
A: The "Oparin's theory of origin of Life" suggests that life gradually arose from inorganic molecules,…
Q: Do you think chickens and other birds can be descendants of other dinosaurs?
A: Birds are defined as the warm blooded animals that belong to the class Aves of vertebrates. birds…
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- When did man first appear on Earth?How did the Miller-Urey experiment impact the way scientist think about the origins of lifewhat did darwin find when he went to falkland island in his journey? what tools did he find? how long did he stay in falkland island for? what boat did he use? did he find anything interesting in falkland island.
- Why is it so important to learn about the Piltdown Hoax? Do you think it demonstrates that scientists may lose their objectivity when they want data to fulfill their expectations and desires or does it demonstrate the self-corrective nature of science? Why were people so willing to believethat one of the oldest specimens was found in south England?What does orad mean?What year did Jean Baptiste Lamarck created his contribution of Acquired Characteristics? Thank you.