Suppose that two populations of venomous snakes are undergoing sympatric speciation. Arrange the events that lead to a speciation. The hunting preference of the initial species is placed first in the process. A snake species eats only mice, which forage on the forest floor.

Q: EWhat are some factors that affect rates of speciation within a group

A: Some of the factors that affect rate of speciation in a group are:Mutation- These are sudden…

Q: Construct an example of a phenotype distributioncurve for a population under directional selection…

A: Directional selection occurs when a phenotypic character is preferred over the other characters.…

Q: name and describe the concept used to identify species which relies on the apperence of an organism

A: Concept which is used to identify species which relies on the appearance of an organism is : "…

Q: Birds: white breasted wood swallow, pied fantail, brown shrike, yellow vented bulbul, philippine…

A: The white-breasted wood swallow, pied fantail, brown shrike, yellow-vented bulbul, and Philippine…

Q: Explain why the shape and size of a bird's beak is the result of natural selection

A: Theory of evolution using Natural selection is given by Charles Darwin in 1859. Natural selection is…

Q: Which of the following factors can contribute to sympatric speciation? Select all that apply. 0000…

A: This is a multiple-choice question that asks about the factors that can contribute to sympatric…

Q: Which situation is not an example of a prezygotic barrier? a. Two species of turtles breed at…

A: Reproductive isolation refers to a condition where organisms become incapable of breeding.…

Q: happens when traits become more common in a population because of the reproductive success of…

A: Mechanical isolation is defined as the physical incompatibility between the reproductive organs of…

Q: Using appropriate examples, explain variation in shared traitsamong individuals of a species.

A: Any difference between two cells, individuals and groups of individuals of any species, which may be…

Q: Darwin was fascinated by domesticated species, particularly the different varieties of pigeons. List…

A: James Hutton developed the concept of uniformitarianism. Domestication is a multi-generational…

Q: Explain how frogs that look similar but have differentcourtship calls can be classified as different…

A: The organisms of the ecosystem have significant properties. Depending upon the different features of…

Q: Use the labels to complete the new connections in the concept map, which explain how animals…

A: Animals represent a diverse group of multicellular eukaryotic organisms characterized by the…

Q: Create a scenario in which red pandas undergoes a speciation event by the mechanism natural…

A: The process of genetic divergence of gene pool of a population to form New species is called…

Q: Provide possible biological reasons why aphid numbers and distribution patterns may differ between…

A: The aphids are the small structures that feed on the contents of the seive tubes of the sycamore…

Q: Name the type of speciation that results when a species cannot mate due to a change in their use of…

A: Speciation It is defined as the evolutionary process through which populations evolve, resulting in…

Q: Both populations have experienced a a bottleneck b. founder effect

A: Genetic diversity as a way for populations to adapt to changing environments . With more variations…

Q: evaluate how suited it is for raptors birds to survive on both the west island and the east islands…

A: Bird: Birds are warm-blooded animals of the Aves class. Birds' body is covered in feathers,…

Q: A node represents a shared derived trait that defines a clade of animals that share it. Group of…

A: A phylogenetic tree, sometimes referred to as phylogeny, is a visual representation of how different…

Q: give one species that is classified or exhibit the following: plants that use insects for…

A: Pollination by the insect depends on flower colour and sweet smell. So the plant have must a…

Q: In a certain species of insect, a few individuals have been found to have flattened white disk on…

A: Traits which are beneficial for the survival of an organsim increase in frequency with time. Traits…

Q: Suppose that plants in the San Francisco Bay area and in southern Chile share a common seed…

A: The common ancestor can be drawn by combining evidences collected from both fossils and anatomy of…

Q: Which variable increases the likelihood of allopatric speciation taking place more quickly? a. lower…

A: Species are the group of the organisms that can interbreed to produce fertile and viable progeny.

Q: Which species below is iteroparous? O A species in which individuals reproduce just one time, and…

A: Iteroparous species include humans (Homo sapiens), who are biologically able to produce several…

Q: Which could lead to allopatric speciation by two populations of snail? Group of answer choices A.…

A: Speciation is the process by which new species arise. Allopatric speciation occurs when two…

Q: Compare the values below. Which is greater, or are the two values equal? A. Amount of cytoplasm in a…

A: Since there are multiple questions in this case, I'd answer the first one for you. If the answer for…

Q: The English naturalist John Ray thought that the best way to classify a species would be to study…

A: The question is asking about the method that John Ray, an English naturalist, believed to be the…

Q: Which type of hybrid zone would lead to speciation? A. a hybrid zone b. stable hybrid zone c.  A…

A: Introduction  Speciation is the process by which a single species splits into two or more distinct…

Q: These finches all evolved from a common ancestor. They adapted characteristics which made them each…

A: The evolution of new species is termed Speciation. Several factors influence this process. When an…

Q: Linnaeus devised a naming system to ensure that each species has a name. to ensure that each species…

A: Carl Linnaeus is famously known for developing hierarchical taxonomic categorization. He described a…

Q: provide possible biological and/or ecological reasons why sycamore aphid numbers and distributions…

A: * The leaves of a sycamore tree are not all equally distributed by the sycamore aphid that is…

Q: Darwin observed that finches in the Galapagos Islands were more similar to finches in South America…

A: Darwin's theory of evolution is based on four principles variation, inheritance, selection, and…

Q: How does reproductive isolation differ in sympatric modes and allopatric modes of speciation?

A: Speciation refers to the formation of distinct two species from the ancestral species.  Reproductive…

Q: Which term means that any two species share an ancestor in the past? Common Descent O Descent with…

A:

Q: Compare the roles of reproductive isolation, geographic isolation, and competition in the speciation…

A: Introduction  Reproductive isolation permits organisms to evolve to the point where they are…

Q: Give an explanation for classifying birds and reptiles in a single clade

A: The term "clade" in evolutionary biology refers to a group of species or creatures that share a…

Q: Use the tree to determine which trait evolved most recently. Salamander Lizard Perch Hagfish Mouse…

A: Introduction: Evolution is the change in the inherited characteristics of biological populations…

Q: List five geographic barriers that might lead to allopatric speciationDescribe how each type of…

A: Speciation is process of synthesis of new species . It is of three types :-  A ) Sympatric  B )…

Q: snip

A: Darwin concluded that existing living forms share similarities to varying degree not only among…

Q: Which type of speciation occurred to the squirrels near the Grand Canyon?…

A: The question is asking about the type of speciation that occurred to the squirrels near the Grand…

Q: Why are species that live at the tops of mountains at increased risk of extinction due to climate…

A: The conservation of biodiversity has become a crucial part of an ecosystem. Nature has developed in…

Q: Create a timeline for red pandas showing when it evolved from 4 extinct ancestors. Include…

A: Introduction : The Red panda belong to the family Ailuridae. Red panda (Ailurus fulgens) is a…

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.