Q: When did animals first appear in thetree of life?
A: Tree of life is the term used to express how life forms has descended from their common ancestor.…
Q: Georges Cuvier: describe at least one scientific contribution
A: Georges Cuvier was a French Naturist and Zoologist who studied anatomy in detail and applied the…
Q: Differntiate between order and class with example in living world?
A: Aristotle was a Greek philosopher who classified the animals as they lived on water, air, or land.…
Q: Which picture shows an organism?
A: A living organism is a creature that is made up of a single cell or multiple cells.
Q: Give the main beliefs of Plato and Aristotle concerning the origin of life.
A: Plato was Aristotle`s teacher. Both were ancient greek philosophers. Their views on origin of life…
Q: Who showed that life comes from pre-existing life?
A: All living things are formed of cells. Cells are the smallest units of living organisms, and new…
Q: hat is Evolution of living things ?
A: Evolution is a complex process by which the characteristics of living organisms change over many…
Q: What was Charles Darwin's approach to scientific study?
A: The correct answer is - Option (e) - Darwin was an excellent observer, formed hypothesis from his…
Q: The scientific method is the process that scientists use to find out new information. It involves a…
A: When starting a scientific investigation, certain assumptions can be made about the subject of study…
Q: What is zoology
A: Science is the process of studying and understanding the natural world through experiments,…
Q: Explain the greek word 'texa' in living world?
A: It is the arrangement of various organisms into different categories on the basis of different…
Q: Scientific inquiry is a set of strategies that scientists use to gather information and explain the…
A: Introduction Science deals with the understanding of the natural phenomena that occurs in daily…
Q: How did living things originate?
A: The origin of life on earth is a scientific problem that is not yet solved. Most of the experts…
Q: How do scientists classify living organisms today?
A: Classification of organism is important in order to gain knowledge and to study the organism in…
Q: How Did Life Begin?
A: The origin of the earth began when the vast clouds with dust particles were assembled to form the…
Q: Which scientific concept did Charles Darwin and Alfred Wallace independently discover
A: Evolution refers to the process through which different kinds of living organisms are thought to be…
Q: Why living things over time have changed?
A: Introduction: Evolution is a change in the characteristics of living things over time.In natural…
Q: Compare and contrast science to pseudoscience. What are the key differences between both subjects…
A: Pseudoscience is a science which is set up to challenge its claims and look for evidence that might…
Q: how do biologists study life and its complexities?
A: answer given beloow..
Q: Who is known as father of Zoology? A) Darwin B) Aristotle C) Lamark D) Theophrastus
A: B)Aristotle is known as the father of zoology.
Q: How do scientists define life?
A: Although biology is the science of life, scientists disagree over what it means to be alive.…
Q: How are living systems organized? Trace the beginnings of an organism from the chemical level to its…
A: Introduction Origin of life on earth can be traced back to 3.4 billion years ago and as we now know…
Q: How did Humans Evolve?
A: Evolution is the slow process of transformation of a complex and advanced form of individuals from…
Q: Who provided healthcare prior to organized medicine?
A: Health care in older days was not much developed compared today's advanced technology which we can…
Q: Are all living things evolve into humans?
A: Evolution is the process of gradual changes that occurs in nature due to circumstantial changes. Any…
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: Starting with the work of Thomas Huxley, Charles Darwin based his theory of human origins on which…
A: Thomas Henry Huxley proposed connections between the development of organisms and their evolutionary…
Q: Which is the smallest of all levels of biological organization
A: Cell is the smallest of all levels of biological organization. Cell is the basic structural and…
Q: Do all living things have all of the characteristics of life ? If your answer is no,give an example.
A: All living organisms that have life share several key characteristics such as: order, sensitivity or…
Q: "Evolution" is an umbrella term for two concepts:
A: Evolution is the process by which the characteristics of all the species change over several…
Q: Argumentative essay on evolution and creation
A: For many years, there has been a heated debate between creationism as well as the study of…
Q: The first forms of life on Earth were thought to be_________. a. single-celled plants b. prokaryotes…
A: A) single celled plants
Q: What is the classification system devised by Aristotle
A: Taxonomic studies are not recently started but are done from ancient times by humans, as he is…
Q: Choose one theory that you think best explains the origin of the universe.
A: Since the 1980s, RNA World has been the prevailing theory regarding the origin of life. The…
Q: Why the living world comprises an amazing diversity of living organisms?
A: Ecology is the study of living things in the environment and their interaction with the biotic and…
Q: What scientific research would you utilize in your conversations about the benefits of vaccinations?
A: Vaccines protect individuals if administered before exposure. For eg- Pre-exposure vaccination of…
Q: ________ is the study of how living organisms interact with each other and their environment.
A: Introduction: The ways in which living organisms interact with each other and their environment are…
Q: The 1st law of energy and conservation says that matter cannot be created or destroyed, but you’re a…
A: The increase in size and changes in shape of a developing organism depend on the increase in the…
Q: what key trait of life developed with the emergence of multicellular organism, the third threshold…
A: Multicellular organisms are those where there is specialization of different cells for various…
Q: Discuss the hypothesis of Alexander Oparin and John B.S. Haldane about how living matter came to be.
A: Chemical Origin of Life [CHEMOGENY] Oparin suggest that from simple compounds more and more complex…
Q: A person tells you that evolution is just a theory, like the big bang theory explain to that person…
A: Evolution: The process by which different species of living organisms are believed to have developed…
Q: re there current scientific development- for example in biology- that challenge the understanding of…
A: Ans- Aquinas lived in the 13th century BCE, during a period of upheaval and controversy in which he…
Q: is considered the founder of the scientific method. Dr. Benjamin Carson Mary Anning Charles…
A: Introduction The scientific method is an empirical way of collecting information that has…
Q: What are three types of scientists that would commonly use dichotomous keys to perform their job ?
A: A dichotomous key is used to identify objects and organisms. Many scientists use this key. This uses…
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 is the meaning of biology
A: Life thrives all across the planet, from the icy Arctics to the burning Sahara. And, with over 8.7…
Q: Which one includes humans? Unikonta or Bikonta?
A: Unikonta is derived from the Latin root for one (unus) and the Greek kinein or kino which means to…
Q: In way science is limited in its ability to gain knowledge? What is a hypothesis? What is a theory?…
A: Science (from the Latin scientia, signifying "knowledge") can be characterized as a process of…
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- What are three types of scientists that would commonly use dichotomous keys to perform their job ?What is your understanding of the steps of the scientific method in biology? How did you use the scientific method in a lab for examples, Why You Breathe Oxygen, How Things Change, What's So Great About DNA, How Cells Make Other Cells. Include definitions of the steps of the scientific method in your answer.Some people suffer terribly from certain incurable diseases. Can scientific methods be used to develop drugs that could end a person’s life? Can scientific methods be used to decide whether it is right or wrong to use such drugs?
- Plato and Aristotle agreed on which of the following philosophical doctrines? the metaphysical idea that particulars (not universals) are the only things that really exist the epistemological view that empiricism is the only path to true knowledge the metaphysical idea that universals (not particulars) are the only things that really exist the epistemological view that rationalism is the only path to true knowledge the metaphysical idea that the natural laws governing our world do not change over timeWhich pre-Socratic philosopher asserted the existence of a single supreme god, but was skeptical about knowledge claims (including his own claim that earth and water are the elements of all things)? Anaxagoras of Clazomenae Leucippus of Miletus Democritus of Abdera Xenophanes of Elea Empedocles of AcragasAristotle’s use of the syllogism is best illustrated by which of the following statements? if the monkey is not a mammal, and all primates are mammals, then the monkey is a primate if the monkey is a primate, and the monkey is a mammal, then all mammals are primates if the monkey is not a mammal, and the monkey is a primate, then all primates are mammals D. if the monkey is a primate, and all primates are mammals, then the monkey is a mammal if the monkey is a mammal, and the monkey is not a primate, then all mammals are primates
