How to determine the age of fossils orartifacts ?

Q: AB D. Which taxon is most primitive? C.

A: Phylogenetic tree is a diagrammatic representation which determines evolution and  past record of…

Q: How does the study of fossils strengthen the theory of evolution?

A: fossils are the remains of the organism that gets preserved for a long period of time they are…

Q: Explain how radiometric dating is used to estimatethe age of a fossil.

A: Forensic science, otherwise called criminalistics, is the use of science to criminal and civil laws,…

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 does an age structure show?

A: Population ecology is the study of the populations in relation to the environment. It includes…

Q: What is prosimian ? What does it include ?

A: Prosimian can be defined as the group of primitive primates. It includes living and extinct primates…

Q: How Long Might Neanderthals Have Co-Existed withModern Humans (Homo sapiens)?

A: homo sapiens and neanderthals shared common ancestry 0.5 million years ago and somewhere a split…

Q: To describe: The information that has been revealed by present methods about the successors of…

A: Dinosaurs thrived for more than 100 million years, and there is no certainty behind dinosaur…

Q: List the characteristics of fossils.

A: Fossils are the remnants or traces of the dead plants and animals that have been preserved by…

Q: Why don't paleoanthropologists use C-14 dating to understand when early hominins lived?

A: Carbon-14 dating, often known as radiocarbon dating, is a method of determining age based on the…

Q: How do H. neanderthalensis and H. sapiens differ?

A: Homo neanderthalensis and Homo sapiens are two species of human evolution have evolved in the later…

Q: Distinguish between relative and absolute dating of fossils

A: Relative dating doesn't assign a fossil a specific age. Instead, it places the fossil into the…

Q: Describe six types of fossils and how they form. What presentenvironmental conditions might preserve…

A: Fossils: Fossils are considered to be the parts or the remains of the organisms that are preserved…

Q: Do all organisms fossilize after death?

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

Q: How does radiometric dating work?

A: A fossil is any protected remaining parts, impression, or hint of any once-living thing from a past…

Q: How would the appearance of protocells have represented a key step in the origin of life?

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 Earliest Organisms Like?

A: Evolution is a gradual process, and according to the theory of evolution, all species are related…

Q: Use the phylogeny to answer the question. Which is the most recent common ancestor of A and D?

A: The most convenient way of visually presenting evolutionary relationships among a group of organisms…

Q: what were the earliest members of the genus Homo?

A: Human evolution is the evolutionary path that led to the development of anatomically modern humans,…

Q: Explain about the first sequence of nuclear DNA isolatedfrom Neanderthal bone samples ?

A: Neanderthal is the extinct species of modern man. They are different in size and height as compared…

Q: Simply describe the usefulness of fossils in archaeology, as well as their limitations.

A: The subject of archaeology is used to deal with ancient and recent human past by observing material…

Q: How can the fossil record be biased, and how should that influence how we interpret fossils?

A: Paleontology is considered a branch of biology that implies the knowledge of biology and geology. It…

Q: Name the earliest man like fossil.

A: About 15 mya, primates called Dryopithecus and Ramapithecus were existing. Ramapithecus was more…

Q: What is the difference between an ancestral character and a shared derived character?

A: Systematics is used to construct a cladogram, which is an evolutionary tree, which depicts the…

Q: What is a transitional fossil?

A: Fossils are the preserved remains or remains from a once-living organism from a particular…

Q: What is used to determine phylogeny? a. mutations b. DNA c. evolutionary history d. organisms on…

A: The community of living (biotic) and non-living (abiotic) components of the environment is the…

Q: Does a pigeon have a skull with two post-orbital openings and a hip socket with a large perforation?…

A: , Birds evolved from theropod dinosaurs. These theropods share over 100 traits with modern birds.

Q: What is the value of derived traits for the reconstruction of phylogenies?

A: Phylogeny is the study of various relationships and interactions between different organisms and…

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: How did the presence of molecular oxygen in the atmosphere affect early life?

A: Life originated nearly 3.6 billion years ago in the deep ocean.  The first organisms to be evolved…

Q: List the types of rocks that form from rhizarian remains.

A: There are various types of rocks in which the main rocks comprises sedimentary rocks, igneous rocks,…

Q: Give some examples of living fossil.

A: All Fossils are evidence of evolution. The term “living fossil” is mainly used for describing the…

Q: What is fossil?

A: Evolution is defined as the change in the characteristic traits of the organism in population over a…

Q: In what present-day country was the oldest known fossil of a primate found?

A: Fossils are the traces, remnants or impressions of an organism of past geologic ages that has been…

Q: Describe the process of fossilization

A: Fossils are defined as the remains or impression of living things that were once livings in the…

Q: Which of the three domains is the least ancient?

A: The domain classification consists of prokaryotes, eukaryotes, and archaea. The prokaryotes include…

Q: When did the different species of Homo appear and how did their cultures differ?

A:

Q: please help me identify this fossil and how it lived (ate, mobility, environment, etc.) and how old…

A: Fossils are classified as the remains of an organism that lived once in the geological period.…

Q: what are the browsing-horse and the paleotheres parallel evolution?

A: Evolution is a gradual process of change in characteristics as per surrounding environment and needs…