In which ways could polar bears and grizzly bears be considered different species? Give at least 3.

Q: Use the cladogram below to answer the question that follows. Salmon Salamander Lizard Hamster…

A: A cladogram is a depiction of the relationship between a group of organisms, generally a group of…

Q: indicate the traits that seperate Philippine crocodile, tawilis, sparrow, hagfish, and tamaraw using…

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Q: What makes a species

A: Taxonomy  In biology taxonomy is the classifying group of organisms according to their characters…

Q: Discuss the relationship between the wild animals and their domesticated pets and identify the…

A: The idea of the evolution of species was proposed by Charles Darwin in his book “On the origin of…

Q: FILL OUT THE CHARACTER MATRIX BELOW AND CREATE A CLADOGRAM BASED ON THE MATRIX. MARK " X " IF THE…

A: Cladogram is the visual classification which has more shared derived characters and more recent…

Q: Which areas or countries in South America have sparse populations? Why?

A: South America is one of the seven continents present on our planet.

Q: Which one of the four trees below, shows a different pattern of relationship as the three others?…

A: The different phylogenetic trees are given in the figure which depicts the relationship between…

Q: Do these two trees (a and b) depict equivalent relationship? Explain the reasoning of your answer in…

A: Phylogenetic tree:- These type diagram only use for representing the evolutionary relationship…

Q: How do natural disasters affects the genetic structure of a population? (genetic drift)

A: Genetics is the study of genetic characteristics of an organism in a population. Genes control the…

Q: What two deer species are most closely related, according to this DNA fingerprint? Deer Species Deer…

A: The DNA finger printing results are given in the image. The specific sequence of gene is taken from…

Q: USING THE FOLLOWING CLADOGRAM TO ANSWER THE QUESTIONS BELOW: 1. What trait separates lampreys from…

A: Cladograms(phylogenetic trees) are graphical charts that depict the hypothetical correlations…

Q: Which of the following would be a good outgroup fTor someone wanting to study rectangle creatures?

A: Outgroup : It is a lineage that falls outside the clade being studied but is closely related to that…

Q: What type of features do you feel should be used to classify humans as a species? please answer…

A: Modern taxonomic classification system has 8 main levels.  Domain     Kingdom        Phylum…

Q: What barriers prevent wood frogs and leopard frogs from interbreeding in nature?

A: Introduction: Evolution refers to the change in the species with time. Every single species living…

Q: If both parents are mixed hybrids, what is the genotype ratio for the possible offspring?Use the…

A: WHAT IS GENOTYPE AND PHENOTYPE ?  Genotype in simple terms, refer to the genetic or hereditary…

Q: The image above represents a simple cladogram for the primate order, where the letters are nodes and…

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Q: Which of the following is an accurate statement of relationships in the tree to the right? Explain…

A: Phylogenetic trees are diagrams that explain the evolutionary relationship among organisms. It helps…

Q: What does this figure show? variation between cacti variation between deer variation between a deer…

A: Cactus are considered the plants that grow on extremely dry environments like desert regions. Being…

Q: Closely related species are grouped together into                   (singular,                ). By…

A: Closely related species are grouped together into genera (singular, genus).

Q: The scientific name for the beluga whale is Dephinapterus leucas. What is another comon name of…

A: Species are defined as the level of biological classification which comprises of related organisms…

Q: Part A Separate the pennies you have into two groups: one group with pennies dated before 1982 and…

A: In various nations, a penny is either a coin (plural. pennies) or a unit of currency (plural.…

Q: Give 5 difference between Simpsons diversity index and Shannon diversity index

A: Simpson's Diversity Index is a measure of diversity. In ecology, it is often used to quantify the…

Q: Does A. sediba support the "killer ape" hypothesis of human ancestry? Explain.

A: An ancient species of australopithecine was discovered in Malapa Cave, the Birthplace of Humankind,…

Q: a. Suggest TWO causes of variation among members of the same species Your answer

A: The above graph between the height of a sample of a men in population and the number of men posses…

Q: Humans are heterodonts, which means they Group of answer choices have different types of teeth…

A: Human beings are highly evolved organisms that have a better thinking capacity. Humans share more…

Q: What is the inbreeding coefficient of an offspring of a mating event between individuals C and D? A…

A: Given: Pedigree. Have to find, the inbreeding coefficient of the offspring (I) produced by mating…

Q: Fill in the following table. Mark an "X" if an organism has the trait. Add each of these organisms…

A: Evolution is the process of gradual changes occurring in the species over a period of time.…

Q: If jaguar populations become isolated, would this be enough to classify them as subspecies?

A: Introduction: A population or set of populations is considered to be a species if they have the…

Q: What two things are based on to give a species a name

A: species are group of related organisms which are capable of interbreeding and produce fertile…

Q: A taxonomic rank below the rank of subspecies used for plants

A: Taxonomy is the branch of science that deals with the classification of organisms such as plants,…

Q: What is a species, according to the biological species concept?

A: Introduction:- Geographic isolation is a common mechanism for the speciation process to get started.…

Q: Calculate the inbreedi

A: The inbreeding coefficient measures excess heterozygosity at a variation point. It can be used as a…

Q: Why was the five-kingdom system abandoned for a three-domain system?

A: Taxonomy is the branch of biology, which deals with the science of naming, defining and classifying…

Q: sing the cladogram below, answer the following question. The wolf, leopard, and domestic cat are all…

A: A cladogram is a diagram used in cladistics to show relations among organisms.

Q: What notion is common to the defintion of morphological species, biological species, and…

A: Species refers to group of organisms that can interbreed among themselves to give rise to fertile…

Q: Observe the figure below. Draw a tree that: (a) contains the following taxa: armadillos, rabbits,…

A: The phylogenetic tree or phylogenetic studies re[present the evolutionary relationship among a group…

Q: I. Three types of new information shown by a cladogram: 1. Shows ... 2. Shows 3. Shows ...

A: Since you have submitted multiple questions, we are answering the first one for you as per our…

Q: . Explain how comparing proteins of two species can yielddata about the species’ evolutionary…

A: Evolutionary relationships can be defined as the pattern in which organisms descend. A phylogenetic…

Q: Which pair of terms most accurately describes the life history traits for a stable population of…

A:

Q: Look up 5 other species that are in the same order as your species and create a dichotomous key that…

A: Species are a group of living organisms consisting of similar individuals that are capable of…

Q: To determine: Whether the two hybridized oak tree species in central and eastern North America are…

A: A species is a group of organisms that mate and produce viable and fertile offspring. The concept of…

Q: Are horses and donkeys members of the same species? Why?

A: Equine and horse-like mammals belong to the Equidae family of odd-toed ungulate mammals. Horses,…

Q: Dolphins and fish have similar body shapes. Is this homologous or analogous trait?

A: The given similar character that is similar body shape with Dolphins and Fish should be represent…

Q: explain why subspecies are important in the field of taxonomy. Also explain why some taxonomist do…

A: *Subspecies means one of two or more populations of  species living in different subdivisions…

Q: B. Encircle Monophyletic groups that can be found in this tree. Angus cattle White-tailed deer Blue…

A: The phylogenetic tree describe relationship between different taxa and shows their mode of…

Q: a) Which species is more closely related to the Gray wolf, the Maned Wolf or the jackal (or are they…

A: To determine: Gray wolf is related to - maned wolf or jackal Jackal is related to - maned wolf or…

Q: three

A: We firmly believe that group travel allows you to create shared experiences with your friends and…

Q: On the phylogenetic tree, tigers are farther from the other populations on the tree.  How does this…

A: a phylogenetic tree is a branching diagram or a tree showing the evolutionary relationships among…

Q: The most restrictive taxon and the ability to breed only among themselves reference?

A: The most restrictive taxon and the ability to breed only among themselves refers to the members of…

Q: Apply Two closely relate birds live on separate islands and do not interbreed. What type of…

A: Answer:  PATTERN OF EVOLUTION: THERE ARE TWO TYPES OF PATTERN : CONVERGENT AND DIVERGENT CONVERGENT…

Primate evolution

Primates are a relatively new species and first appeared in the fossil record nearly 55 million years ago. They may have originated as far back as the cretaceous period. Their fossils were observed in North America, Asia, and Europe. Long before the first monkeys and their prosimian relatives developed, most animal species thrived and died. The first primates did not exist until about 50-55 million years ago, even though the planet is 4.54 billion years old and the first life goes back at least 3.5 billion years. Dinosaurs had been extinct for 10 to 15 million years when this happened.