What does the term morphology mean?

Q: How are shared ancestral characters and shared derived characters different? How is the concept of…

A: Homology is defined by  "the relationship between two organs of common descent, which therefore have…

Q: Draw the structure of head region of cockroach?

A: Cockroaches are the insects belonging to the order Blattodea. These are generalized insects and do…

Q: What is structure A? What Class does this organism belong to

A: In animal kingdom individuals are classified under chordates and non chordates . Non chordates are…

Q: Can Animals  be asymmetrical ?

A: The animal bodies can be categorised based on their plane of symmetry. They can be radial, bilateral…

Q: What is the importance of histology in Zoology?

A: The study of all animals is known as zoology. In zoology, we study from small insects to large…

Q: What is notochord?

A: Notochord is a rod that extends through the chordate organisms.

Q: How are taxonomic characters recognized? How are such characters used to construct a cladogram?

A: Taxonomy is the branch of science concerned with classifying the organisms on the basis of their…

Q: Why might morphological traits be misleading when grouping things?

A: Morphological traits are the physical appearances and structural features present in an organism. As…

Q: What does metamorphosis mean

A: Metamorphosis involves the reactivation of the genes allowing the cells to change from one type to…

Q: Analogous structures perform similar functions but do not arise from common ancestry. What explains…

A: Comparative anatomy is the study of the similarities and differences in the specific dtructures of…

Q: How does the amoeboid movement occur? What are examples of beings and cells that use such movements…

A: Amoeboid movement is the movement exhibited by amoeba.

Q: Based on your analysis, which Domains are more closely related to each other? Explain.

A: Introduction:A phylogenetic tree also called an evolutionary tree is a branch-like pattern that…

Q: An unidentified animal is noted to have simple tissues and possesses specialized cells called…

A: Nematocyst  are minute, elongated, or spherical capsule produced exclusively by members of the…

Q: how do scientists organize a cladogram?

A: Cladograms are diagrams that show the relationships between different taxonomic groups known as…

Q: Which is more common: anagenesis or cladogenesis ?

A: Evolution is the process by which different species of organisms arise from earlier life forms. It…

Q: What is archegonium?

A: Archegonium is a female sex organ that is found in bryophytes, pteridophytes and most gymnosperms.

Q: What is the significance of taxonomic process in animals?

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

Q: how did bat wings evolve from arms?

A: Evolution is the process of change in the features of an organism with time. It is based on the…

Q: Are humans plantigrade or digitigrade?

A: Human evolution explain the many mysterious fact about evolving humans from their ancestors apes

Q: Differentiate between Metacentric and Telocentric.

A: Chromosomes are thread like substances found in the nucleus of cell.They carry information of…

Q: What does phylogenetic classification involve?

A: Cladistics is the most popular method of adding data into phylogenetic trees. Cladistics are…

Q: How is anagenesis different from cladogenesis?

A: Evolution is a change in the “genetic composition” of a population over multiple generations. It is…

Q: How many plant and animal type do exist on the earth?

A: Organisms living together in a community influence each other directly or indirectly under natural…

Q: What is polymorphism in Entomology ?

A: Entomology can be defined as the study of insects. It also includes the study of how insects…

Q: Where on the tree did Bilateral Symmetry Evolve? O A O B O D O E

A: Few important points : Body symmetry is the similarity of parts in different regions and direction…

Q: What’s a notochord?

A: Step 1 Kingdom Animalia or metazoan includes all animals of the two-kingdom classification except…

Q: What is a primate?

A: Cell is a basic structural and functional unit of all life forms. All organisms are made of at least…

Q: Which type of tail is present in Scoliodon?

A: Fishes are gill-bearing aquatic vertebrate animals. The earliest organisms that can be first…

Q: What is the gene hierarchy? What are the gene groups that are included in the gene hierarchy in…

A: A set of morphological and developmental traits that are generally integrated into a functional…

Q: What are chimeras ?

A: A chimaera is a person that carries two completely different sets of DNA in their body. Sure, it's…

Q: What are the characteristcs of bilateral animals?

A:

Q: The androecium and gynoecium together of the bougainvillea?

A: Introduction: The bougainvillea is also known as a paper flower.

Q: What is metamorphosis?

A: The amphibians and the amniotes eventually evolved from the early tetrapods. Amphibians undergo…

Q: Is (1) snake and (2) shrimp  internally segmented, externally segmented, or both?

A: Animal bodies are segmented into repetitive portions. Arthropoda, chordata, and annelida, for…

Q: What is the difference between homologous and analogous structures

A: Homologous and analogous structures are the two varieties of structures that are developed in…

Q: When reviewing a CXR, what are the major anatomical markings you should look for and what is their…

A: CXR (chest X-ray) is an imaging study performed for the evaluation of thorax pathologies. It…

Q: What is fossil?

A: Evolution is defined as the change in the characteristic traits of the organism in population over a…

Q: A cladogram used in a comparison of morphology among taxa had equal length branches, but when looked…

A: A diagram that shows evolutionary relationship between different species is known as phylogenetic…

Q: What is the classification of the animal shown?

A: Animals are multicellular eukaryotic organisms that belong to the Kingdom Animalia. Every animal is…

Q: What does the term "Root system" mean in technical language to biologists? What are the similarities…

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

Q: Explain "Numerical taxonomy" briefly.

A: Introduction In this question we will explain the Numerical taxonomy.

Q: What is the notochord?How is this structure formed?

A: Embryology is about the study of zygote and embryonic and organ development in plants and animals.…

Q: In what way do systematists use shared derived characters in their work?

A: Synapomorphies characterize a specific set of groups, but not all members of a clade share the same…

Q: Classify the five kingdom of characterstics?

A: The living organisms are divided into 5 different kingdoms that are 1. Protista 2 Fungi 3 Plantae 4…

Q: What is Taxonomy? What does it mean to classify? Give some examples of classification. Why do we…

A: The living components of the biosphere comprise various organisms, which are interrelated to each…

Q: Test II. Comparing Characteristics. Given the groupings of phyla, please indicate within the…

A: Bilateral Symmetry is a property of being divisible into two symmetrical halves. When a sperm and an…

Q: What are equatorial plate?

A: The cell is a basic membrane-bound unit and it is often called the basic building blocks of all…

Communication

Communication is a method of transferring information between two persons or organisms. Communication is possible using mutually understood behaviors such as signs, symbols, or language. In the year 1980, S. F. Scudder proposed communication theory. According to his ideas, all living beings on the earth communicate, but the methods of communication differ. Communication skills are now part of soft skills.