What kinf of species is P. heliantholdes (hint: the answer is not sunflower sea star).

Q: What is the name for this species?

A: Sea urchins are animals belonging to phylum Echinodermata. These animals are globular, spiny and are…

Q: What factors might account for the fact that the vast majority of atols occur in the Indian and…

A: Atolls are ring-shaped coral reefs, islands, or a series of islets. They are formed from the coral…

Q: Callorhinus 0.02885 Otaria 0.01393 Zalophus 0.01312 Ursus 0.05241 Mircunga 0.03426 Phoca 0.02614…

A: This is the cladogram marking the evolution of different types of seals with Ursus as an outgroup.…

Q: why are there more helminths in female toads than in male toads

A: There more helminths in female toads than in male toads becuase infection prevalance and severity…

Q: In the tree below, the group in the red box is Libytheinae Danainae Opolyphyletic a clade…

A: Phylogenetic tree is the evolutionary tree, which is a two dimensional graph showing evolutionary…

Q: Distinguish between polyp and medusa forms.

A: The phylum cnidaria comprises approximately 9000 species. It includes hydra, jellyfishes, sea…

Q: what is the scientific name of stray cats? or house cats? and what is the common name?

A: Scientific names, otherwise called 'scientific nomenclature' are binomial expressions that comprise…

Q: Describe Narwhals and state some great facts and interesting trivias about them.

A: Narwhals It is a medium sized toothed whale.   It possess a large tusk from the protruding canine…

Q: Why is the genome of the tube worm symbiontthought to be so much larger than the genomes ofinsect…

A: Genome is the genetic material of an organism, which consists of deoxyribonucleic acid (DNA). It…

Q: What is meant by term Allelomorphs?

A: Two British geneticists,  William Bateson, and Edith Rebecca Saunders are credited for discovering…

Q: o which taxon is B most closely related?

A: Cladogram: representation diagram which depicts hypothetical relationships between groups of…

Q: What are the distinct characteristics of the reduviid bug, tse-tse fly and sandfly

A: All the three insects belong to the Phylum Arthropoda and these are placed in the category of…

Q: What will happen if Charadrius melodus species were to become extinct?

A: Charadrius melodus, commonly known as the piping plover, is a small shorebird species that inhabits…

Q: In the following relationship tree, which of the organisms are most closely related?

A: Phylogenetic trees give us an idea about the relationship between different organisms. A…

Q: Our species, H. sapiens, derived from: H. floresiensis. H. ergaster. H. habilis. OH. rudolfensis.

A: There are different species of homo which are considered to be the common ancestor of modern man.…

Q: Based on the information from the following table and the provided phylogenetic tree, what kind of…

A: Classification means the arrangement of various species into a groups. In the world there are lots…

Q: Create a dichotomous key between housefly, hard tick, and sheep ked using morphological…

A: Dichotomous key  A key that represents the classification of organisms on the basis of interest of…

Q: Make an illustration of dichotomous key with these animals.

A: The dichotomous key is the key that helps in identifying particular organisms. It involves two sets…

Q: Differentiate Anopheles, Aedes and Culex according to its body, wings, and hind legs.

A: Aedes, Anopheles and culex are mosquito genera that transmit diseases.

Q: What traits support classifying H. habilis and H. rudolfensis as separate species? (Use complete…

A: The classification of early hominin species is a complex and dynamic field in paleoanthropology,…

Q: Find the common name for these organisms: Carnivores: 1: Canisfamiliaris 2: Canislupus 3:…

A: Common names of an organism is a name that is based on the normal language . Common names for the…

Q: 5. 16. at ERR PEJUULE PADORS 00000 WOJODO 11001 JOUR *

A: The living world is made up of all the living organisms constituting cells and belonging to…

Q: 2 A) True B) False 3 [ — P. leucoptera P. viridis P. interjecta P. dextralis P. obscura P.…

A: Introduction :- When different descendent lineages share the same ancestral lineage, it is said to…

Q: Horse - Equus caballus Trace its origin and evolutionary history or changes in the species.…

A: Horse- The horse is a domesticated animal that belongs to the family Equidae. The horses are trained…

Q: what is oldest invertebrate on earth planet?

A: Arthropoda is the largest phylum of the invertebrates, they contains insects molluscs etc.  Body of…

Q: True False Glochidia morphology (shape) Mytilus Mercenaria Neotrigonia Velesunio Hyridella Castalia…

A: The history of the events by which species or other taxa have evolved from a common ancestor is…

Q: In the above figure, which of the following island and mainland deer most exhibit a pattern of…

A: Answer- C. nippon (Hokkaido mainland)

Q: Is there any relationship among fish lice, bird lice, and land mammals, except that they are lice?

A: The living world produces a diversity of organisms and their various relationships which are between…

Q: Define class-chondeichtyes with diagram?

A: Phylum Chordates are characterized by the presence of four diagnostic characters notochord, dorsal…

Q: explain the rasberries common ancestor with the given clade below

A: Raspberry: The scientific name is Rubus idaeus. It belongs to family Rubeae. Rubus coreanus and…

Q: hat necessary for two species to be in the same genu

A:

Q: Which species is/are sympatric with Echinometra lucunter?

A: When two interrelated species or populations coexist in the same region and come into contact with…

Q: why is it important to name organisms? Prionance glauca is sometimes referred to as the blue whaler…

A: Introduction :- A group of living organisms made up of similar individuals capable of interbreeding…

Q: How is a species identified by name?     A one-part name with the genus     A one-part name with…

A: Binomial nomenclature is a naming system which assigns a particular unique identifier name for each…

Q: Describe any problems or any benefits associated with polycladida worms.

A: Polycladida can be referred to as the order containing a group of flatworms with a wide range of…

Q: Almost all of the known species of the taxa Archea have been identified through cultivation in a…

A: The culturable as well as organisms of archae that are well investigated belongs to the species of…

Q: In which of the following option, genus, characters and its class/phylum are incorrectly matched?…

A: The group of multicellular and heterotrophic organisms belonging to the kingdom Animalia is called…

Q: this is a mussel identify the mantle, the adductor, dorsal, ventral side, the anterior and…

A: Thank you for the question  Answer

Q: In the binomial naming system, scientific names are written in italics, with the first word…

A: Organisms are classified so that they can be grouped and their characteristics could be studied…

Q: What is the name of the following species? The one on the right. One word.

A: The ape given in the figure is the tallest ape named as Gigantopithecus blacki.

Q: species

A: Dugesia tigrina: Dugesia is a genus of dugesiid triclads which contains some common representatives…

Q: Find the common name for these organisms: Wooly 1: Diceros bicornis 2: coelodonta antiquitatis…

A: As a rule, Animals and plants are distinguished by common and scientific names. Common name: These…

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.