Which is the only wrong statement? Group of answer choices small mammals and non-avian dinosaurs co-existed some non-avian dinosaurs invented flight non-avian dinosaurs were a very short-lived group birds and large, slow-moving dinosaurs co-existed birds are currently living avian dinosaurs

Q: Scientists use various methods to determine how closely two species are related. One method is to…

A: - yes comparing embryos is useful way of determining how closely two species are related. There may…

Q: The extinction of dinosaurs left gaps in the early ecosystems on earth. Explain briefly the…

A: Evolution is change in the species over a period of time.

Q: A scientist digs in an undisturbed field and finds a leg bone of dinosaur A about 6 meters below the…

A: Case 1: Ideal case scenario The dinosaur B is lived previously than dinosaur A because dinosaur B's…

Q: Which method provides the most accurate evidence for scientists to use when determining evolutionary…

A: Comparative anatomy is the study of the "similarities and dissimilarities" between various objects.…

Q: Select all the possible evidence that can be use to support the Theory of evolution 1. Fossil…

A: The process of organisms changing over time is known as evolution.

Q: Which of the following is probably the best explanation for the fact that Antarctic penguins cannot…

A: Penguins are birds of the ocean, spending up to 75 percent of their lives in the water. Some…

Q: Which of the following statements about animal diversity are true? Check all that apply. Group of…

A: Animals are multicellular eukaryotes. This includes both vertebrates(with backbone ) and…

Q: The fact that geneticists may be able to activate and inactivate genes in a chicken embryo to…

A: Before answering the given question we need to understand following, Evolution Evolution is a change…

Q: biologist is trying to infer how five closely related species of snakes are related to one another.…

A: Animals can be easily classified based on their characters. In the given question, the character…

Q: Mammals, birds, modern reptiles, and therópod dinosaurs are vertebrates. The table below shows some…

A: Vertebrates come under the phylum Chordata. The main characteristic of vertebrates is that they have…

Q: Which statement best explains the evolutionary relationship of birds and butterflies? Bird and…

A:

Q: Directions: Using evolutionary relationships, search for animals that are closely related to each…

A: Evolutionary evidence of the phylogeny between the species can be traced in the similar features…

Q: You have just joined a lab to complete an undergraduate research project. The focus of the lab is…

A: Evolution can be studied by collecting molecular data from different species which includes DNA, RNA…

Q: large reptiles that share an ancestor and lived millions of years ago. Dinosaurs are group however…

A: Birds are technically considered as reptiles for the similarities between both the groups.

Q: For about how many years of geological time have the dinosours existed on earth?? Did dinosours…

A: Geological time scale divided the prehistoric earth into four eras based on the the environmental…

Q: A principle of biology is that all species (past and present) arerelated by an evolutionary history.…

A: Answer- Phylogeny is also called as evolutionary relationships.

Q: Which row below identifies the term used, in an evolutionary sense, to describe the arrangement of…

A: Vertebrates include all fishes, amphibians, reptiles, insects, and mammals. These species are part…

Q: Fossils can be body parts of ancient organisms such as bones,shells,teeth or plant leaves

A: Fossils provide paleontological evidence of organic evolution.Fossiles are dead remains of hard…

Q: In the fossil record, as we advance forward in time, the more __________ and __________ the fossil…

A: C option is the correct option. Bipedal/Dimorphic

Q: What are the two ways of finding the age of a fossil?

A: Hello! Since you have posted multiple questions, we are answering the first question only. Kindly…

Q: Which of the following shared characteristics of living birds and theropod dinosaurs provided…

A: Theropods are group of two legged dinosaurs .It includes Tyrannosaurus Rex Velociraptors

Q: The Humans That Lived Before Us, which of the following is not associated with the Fossil remains…

A: 'Lucy' was the most famous discoveries found in Unearthed, at Hadar Ethiopia in 1974. She (Lucy) was…

Q: A scientist examines the tree below and decides that land dwelling animals should form their own…

A: Phylogeny depicts evolutionary relationship between the taxons.

Q: Which of the following is a correct statement about the evolutionary relationships among…

A: Answer: VERTEBRATES = These are the animals who has spinal cord surrounded by cartilage and bones,…

Q: Put the following in order of their evolution. invertebrates→algae→amphibians→birds-reptiles→mammals…

A: Evolution is the long process by which living organisms changes over time through changes in their…

Q: you are a scientist studying the evolution of animals, what is the best approach you can use for…

A: Evolution, a change in the genetic makeup of a subgroup, or population, of a species . Every living…

Q: Is the fossil record a complete picture of all of the living things that have ever existed on earth?…

A: Fossils are the dead remains of organisms which died millions of years ago.

Q: The theory that birds and reptiles share common ancestry is supported by the evidence that they both

A: Evolution is the process of change in biological populations' heritable features across generations.…

Q: 8. Structures as different as human arms, bat wings, and dolphin flippers contain many of the same…

A: Evolution: a. All the living organisms on Earth are descended from a common ancestor. b. The…

Q: A. Directions: Examine the following statements, then decide which evidence of evolution does it…

A: Evolution is the process by which a group of organisms undergoes cumulative hereditary change over…

Q: 4. Which animal are they studying on the Galapagos islands? Iguanas, giant tortoises, and finches.…

A: Charles Darwin , a geologist at the age of 22 started his expeditions on the ship the HMS Beagle.…

Q: human

A: STEP 1: Evidences supporting humans are more evolutionary related to fish than they are to insects.

Q: Which of the following is true about the phylogeny of birds and reptiles.   Question 35 options:…

A: The study of relationships between various groups of organisms and their evolutionary development is…

Q: true or false? fossils can tell us which organisms live in the past.

A: Fossils  Fossils are the either remaining part of a species or imprint of species on land, rock, or…

Q: Frog Human Dog -Lizard Duck Whale Duck and whale are close relatives. Frog is equally related to…

A: Phylogenic tree is a diagrammatic representation showing evolutionary relationships between…

Q: For about how many years of geological time have the dinosours existed on earth?? Did dinosours…

A: Geological time scale is a calender represented in form of chart which determines the past history…

Q: Which of the following is not a known bias in the fossil record?     Fossils from well-studied…

A: To become fossilized whole organisms or their parts need to be preserved in mud, soil, or ash.…

Q: Based on this tree, which of the following statements is not correct? The lineage leading to…

A: A phylogenetic tree is a diagram that shows how species have evolved over time. Phylogenetic trees…

Q: Species have traditionally been characterized as "primitive " and "advanced". For example,mosses…

A: Evolution is a natural process that includes several changes in the characteristics of a species…

Q: hich of the options are examples of convergent evolution? Choose all that apply. Bobcats and lynx…

A: Introduction:  Convergent evolution refers to the phenomenon when different structures evolve for…

Q: Use the scenario to answer the question. Scientists have found one new fossil that is similar to…

A: Given: Scientists have found one new fossil that is similar to Archaeopteryx.  It had a…

Q: A number of scientists believe that the Permian extinction was caused by huge volcanic lava flows…

A: Permian extinction

Q: In the figure, what does the node indicated by the red dot represent? Lampreys Cartilaginous fishes…

A: Phylogenetic tree It is a diagram that represents the evolutionary descent of various species,…

Q: Current evidence indicates that the earliest anatomically modern Homo sapiens fossils are from which…

A: Current evidence indicates that the earliest anatomically modern Homo sapiens fossils are from…

Q: Lobe finned fishes are considered to be an evolutionarily important group because;  (bubble both…

A: Lobe-finned fishes are very important from an evolutionary point of view. Some characteristic…

Q: Refer to the figure below. Humans, dogs, birds, and whales have similar arm bones. How does this…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: How can embryos help scientists understand evolution? Embryos go through various stages that suggest…

A: Embryology is the branch of biology that studies embryogenesis or the formation of an embryo from a…

Q: fossils

A: Fossils have played a significant role in understanding the past of our world. The fossil of…

Q: There was a large proliferation of fossils showing increase in diversity of life.What period is this

A: Geological time scale is the calendar for events in Earth's history. It is divided into eras,…

Marine Evolution

Marine habitat is less explored, and hence, its biological diversity is far less known. The marine habitats are not constant due to their shifting nature, while the terrestrial habitats are more stable. Marine biology is the science that deals with the study of diverse marine species, their interactions, and behavioral characteristics.