Echinoderms proximal to chordates

Name the embryonic characteristic which evolutionarily forms echinoderms proximal to chordates?

E

Expert

Verified

Chordates and Echinoderms are deuterostomes, that is, in their embryonic growth the blastopore turns into anus. All other animals with whole digestive system are protostomes, that is, their blastopore initiates the mouth.

The blastopore is the primary opening of digestive tube which appears in the embryonic growth.

   Related Questions in Biology

  • Q : Isotopic tracer technique Give a brief

    Give a brief introduction of the term isotopic tracer technique?

  • Q : How female is approachable to copulation

    Noramlly how does a male animal recognize that the female is approachable to copulation?

  • Q : Competitive barriers of industry to

    Competitive barriers of industry to overcome:1. Advertising Since our product is slightly different product, products from existing or potential competitors cannot be fully substituted in place of the strong playe

  • Q : Division of meiotic-separation of

    In which division of meiotic does the separation of homologous take place? What are the ploidies of generated cells subsequent to the ending of that process?

  • Q : Types of cell respiration Write down

    Write down the types of cell respiration.

  • Q : Develop Risk Response-Risk Management

    Develop Risk Response:A) Having identified and analysed a risk the question arises: How should we respond and react to a specific event? B) Risk response requires some thought of contingency planning

  • Q : Basic functions of connective tissues

    Write down the basic functions of connective tissues?

  • Q : Why urinary raises whenever alcoholic

    Why urinary volume raises whenever alcoholic beverages are ingested? Answer: Alcohol reduces the ADH (or antidiuretic hormone) secretion by the hypophysis. Low ADH decreases the tubular resorption of water in the kidneys an

  • Q : Define Labor Efficiency Labor

    Labor Efficiency: It is a measure of how proficiently a given workforce accomplishes a task, whenever compared to the standard in that setting or industry. There are some different manners to measure labor efficiency, depending on the kind of products

  • Q : Define Process Automation Process

    Process Automation: It is a general technology term which is used to explain any process being automated via the use of computers and computer software. The processes that have been automated need less human intervention and less human time to convey.

©TutorsGlobe All rights reserved 2022-2023.