Is the presence of myomeres a symplesiomorphic or synapomorphic feature of vertebrates compared to conditions in other deuterostome metazoans? And are these structures symplesiomorphic, synapomorphic, or neither for vertebrates considered alone?

Q: The cladistic classification of apes and humans A. Divides hominids into hylobatids, pongids, and…

A: Introduction  Cladistic classification is a system of biological taxonomy that organises taxa in a…

Q: Its parts. This saying applies to the fact that as we move up the levels of biological organization,…

A: Cells are the basic structural and functional unit of all biological organisms. Cells contain…

Q: Here are some key traits that distinguish the three domains of life (some of which are from the…

A: Classification: It aids in the identification of living creatures as well as the comprehension of…

Q: Which animal have endolymphatic ducts? a. Cat b. Frog c. Chicken d. Turtle e. None

A: Introduction  The vestibular aqueduct is located in the bony labyrinth of the petrous temporal bone,…

Q: How does plant cytokinesis differ from animal cytokinesis? Kinetochore microtubules pull the cell…

A: Cytokinesis in plant cell differ from that of the animal cells in the following ways;…

Q: The pineapple plant that is growing here is through vegetative reproduction (asexual reproduction).…

A: Reproduction is the strategy by which biological organisms produce offspring. Depending on the…

Q: What are the anticonvulsant drugs used to treat Febrile Seizures?

A: Seizure is a disease related to the nervous system. In seizure is a sudden uncontrolled electrical…

Q: 10. What if you placed the same cells into pure, distilled water (0% saline solution)? (Circle one…

A: Osmosis is the movement of solvent from a region of lower solute concentration to a region of higher…

Q: Plant Cell Wall Plant cell cytoskeleton Plant Cell (Plasma) membrane Plasmodesmata of the Plant Cell…

A: Introduction :  Cells are the basic structural and functional units of all living beings. A cell can…

Q: 1. The pedigree below is for a rare but relatively mild hereditary disorder of the skin. How is the…

A: Pedigree represents a family chart that shows the inheritance pattern of traits in different…

Q: What are ribosomes? State the function of ribosomes. In what way eukaryotic ribosomes differ from…

A: Ribosomes are specialized cell organelles and are not membrane bound.

Q: Plasma is the fluid component of the following: O a. Intracellular Fluid (ICF) Ob. Blood Oc.…

A: Plasma is necessary to help your body recover from injury, distribute nutrients, remove waste and…

Q: The broad thin ears of this African elephant help dissipate heat during hot days of its habitat - a…

A: Introduction :  Evolution is the process through which modern creatures have evolved from their…

Q: In your primate anatomy lab, you are shown the mandible (lower jawbone) of a species of primate.…

A: Canine  It is the sharpe teeth present after incisiors. They are total 4in number.

Q: The following is produced from the addition of an acid and a base: O a. Acid O b. Base O c. Buffer O…

A: Introduction  A chemical interaction between an acid and a base is known as an acid-base reaction.…

Q: How does plant cytokinesis differ from animal cytokinesis? Opposing forces distribute the cell…

A: Cytokinesis is the division of cytoplasm where a parent cell divides into two daughter cells, each…

Q: it is possible that an alternative mechanism for generating germ cells could have evolved. consider…

A: Introduction  When a mother cell divides into two or more daughter cells, this process is known as…

Q: SCIENTIFIC NAME Tabarnaemontana pandacaqui Origanum Vulgare Ixora coccinea Tradescantia spathacea…

A: An important field of biology, botany encompasses the study of plants and their biology. Therefore,…

Q: 2. Calculate the amount of water needed to reconstitute followings: a. 15 nM primer to 100 µM b. 20…

A: As per the guidelines, we are supposed to answer only three subparts of a question. Kindly repost…

Q: How do plants have the answer to saving the world ? How are plants helping the United Nations with…

A: Green plants are capable of giving us food by the process of photosynthesis. This is a process in…

Q: 25.A a. Axon b. Dendrites c. Cell body d. synapse. 26. The is a small space across which an impulse…

A: A sophisticated network of neurons with specific functions for message transport makes up the…

Q: Write the steps for Glycolysis Pathway

A: Glycolysis is the process of breaking down glucose to produce energy. It generates two pyruvate…

Q: In tabular form, Differentiate annuals, biennials and perennials.

A: Plants are classified into three types based on their lifespan: annual, biennial, and perennial…

Q: While observing primates at the zoo, you notice that the particular monkey you are watching uses its…

A: Introduction :  The study of evolution involves examining the various types of life, their traits,…

Q: COVID

A:

Q: What are the predisposing factors, clinical manifestations, and management of otitis media?

A: Otitis media is infection of ear in which air-filled space behind the eardrum. This is cause by…

Q: G1 phase cat cells will have 19 pairs of chromosomes. In a cat cell in metaphase of mitosis .. A.…

A: Introduction  The process of reproduction known as cell division requires all cells to make a…

Q: Follow up on Question 2. The purpose of including species D in the phylogenetic reconstruction is so…

A: b) an out-group for inferring the polarity of trait evolution. This is because, species D remains…

Q: Which important phenomenon is both inspected during g1 and g2 checkpoints of the cell cycle ODNA…

A: The cell cycle is the progression of a cell via various phases to complete cell division. The phases…

Q: 36. controls breathing and generating dreams. 37. Nervous system is responsible for the property of…

A: Note: As Per Guidelines, we can answer One question at a time. Ask again to get rest answers!!…

Q: 31. Required Study the diagram of the cell in the solution shown in the beaker below. 9 90% H₂O 10%…

A: Earth and our environment are mostly covered with liquid molecules and these liquid molecules are…

Q: How do conductive and sensorineural mechanisms of hearing loss differ in etiology and treatment?

A: Hearing loss means deafness or a decrease in hearing. This is happened due to damage to the inner…

Q: What is the neurobiology of major depression?

A: Major depression which is also called clinical depression is the state of mental disorder, in which…

Q: 3. The pedigree below was obtained for a rare kidney disease. a) Deduce the inheritance of this…

A: Introduction Genetic variation distribution in families is characterised by inheritance patterns.…

Q: What sorts of laws (if any) do you think should be passed regarding the confidentiality of genetic…

A: Introduction Genetics is the study of the transfer of certain traits (eye color, hair color) and…

Q: Q.3 How far apart in seconds are the twitches from each other in the recording above?

A: Introduction  Muscle fasciculation is another name for muscle twitching. Small muscular contractions…

Q: What is the approximate amplitude in mV of the twitch in recording B? Be careful and note the…

A: Introduction  The amplitude is typically calculated from peak to peak. A high-frequency response is…

Q: How does mitosis result in daughter cells containing identical number and same DNA with its parent…

A: When identical chromosomes are paired together during meiosis, a biological event called crossing…

Q: SCIENTIFIC NAME Momordica charantia Muntingia calabura Tridax precubens Colocosia esculentina Zea…

A: Our plant kingdom is so vast that we have different criteria to classify and differentiate them from…

Q: From the figure of O2 binding to myoglobin and hemoglobin (ignore the line marked as T) as described…

A: The body receives nutrition, oxygen, and waste removal from the blood, which is a fluid that…

Q: Genus callyspongia haliclona Jeucoslinia scypha Place of Collection/Habitat Description…

A: Knowledge of animal features aids in classifying animals in different situations where they appear…

Q: Match the labels with their corresponding letters in the image below. B A C D F

A: Introduction The structural, and functional components of all living organisms are cells. A cell is…

Q: label the parts of the specimen

A: Plant cells are the eukaryotic cells present in green plants. Plants are photosynthetic eukaryotes…

Q: Basic characterization of microorganisms found in gochujang

A: Introduction Microbiology is a branch of science which deals with the study of various…

Q: Compare the structures of animal and plant cells. How are they different? How are they the same?…

A: The process through which a multicellular creature goes through a sequence of gradual changes that…

Q: Describe all the events (steps) that occur during a cardiac cycle for mammals (organisms with a…

A: Introduction :- The human heart's activity from the start of one heartbeat to the start of the next…

Q: sea urchins

A: Embryonic developmental stages: There are 4 stages of embryonic development which include morula,…

Q: Which important phenomenon is both inspected during g1 and g2 checkpoints of the cell cycle? ODNA…

A: A cell cycle is a series of events that takes place in a cell as it grows and divides into daughter…

Q: What amino acid sequence does this RNA sequence code for? ACU GAG AGC ACG

A: Introduction In reality, transcription and translation are the two processes that make up this…

Q: cytoplasmic determinants

A: Stem cells are the specialised cells of body which have continuous power of division and power of…

Animal Phylogeny

Cladistics is a method of biological classification where organisms are classified based on their ancestors and their relationship with them. It is defined as the concepts and methods for determining the branching patterns of evolution and evolutionary history. Some scientists, however, have preferred the term phylogenetic systematics or phylogenetic taxonomy to emphasize the reliance on a phylogeny for classification. It is the most common and accepted method for classifying organisms.