Question

Explain the difference between protostomes and deuterostome development. Name several groups of organisms that embody each...

Explain the difference between protostomes and deuterostome development. Name several groups of organisms that embody each developmental scheme.

Science   Biology   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

QUES-

  

PROTOSTOMES DEUTEROSTOME
There is no deveolpment of archenteron. archenteron is called early development of gut
its blastospore develop into mouth its blastospore develop into anal opening
have determinate cleavage have indeterminate cleavage
have solid ventral nerve cord have hollow nerve cord

protostomes examples  are, mollusks like snails , annelids like earthworm ,  arthropods like spiders, insects, lobsters , flatworms like tapeworms , nematodes like heartworms

deuterostoe examples are echinodermata like starfish and chordata like vertebrates and sea squirts

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
In your own words, describe the difference between Between-Treatments (Groups) and Within-Treatments (Groups) variation. Explain how...
In your own words, describe the difference between Between-Treatments (Groups) and Within-Treatments (Groups) variation. Explain how you would evaluate the variation and other methods to ensure that the data are appropriate to use for the test. Illustrate your ideas using a specific example.
1. Name the five food groups in the Daily Food Guide and identify several foods typical...
1. Name the five food groups in the Daily Food Guide and identify several foods typical of each group. 2. Name the exchange lists and identify a food typical of each list. Explain how the exchange system groups foods and what diet-planning principles the system best accommodates. 3 What information can you expect to find on a food label? How can this information help you choose between two similar products? 4. What are the daily values? How can they help...
What is the difference between economic development and economic growth? Give examples of how each of...
What is the difference between economic development and economic growth? Give examples of how each of these concepts can be measured.
Explain the difference between the locations where future and forward contracts are traded? Name a specific...
Explain the difference between the locations where future and forward contracts are traded? Name a specific exchange which trades either of these products.
Topicity is the relation between two atoms or groups within a molecule. If atoms or groups...
Topicity is the relation between two atoms or groups within a molecule. If atoms or groups are equivalent, the molecule or bonds of a molecule can be rotated so that they are indistinguishable. If they are enantiotopic they are mirror images of each other but not equivalent. If they are diastereotopic they are connected in the same fashion but not equivalent or enantiotopic. If they are constitutional heterotopic, they are connected differently in a molecule. Answer whether atoms or groups...
name and explain three different stages of construction project development
name and explain three different stages of construction project development
Explain the difference between market potential and market growth. Name a market that you believe has...
Explain the difference between market potential and market growth. Name a market that you believe has untapped potential for growth. What are some ways to take advantage of that potential?
what is the difference between brand acquisition and brand development?
what is the difference between brand acquisition and brand development?
​The estimate of the difference between the groups relative to the variability of the scores in...
​The estimate of the difference between the groups relative to the variability of the scores in the groups is the ____. Select one: a. ​t-value b. ​r-value c. ​df d. ​variance
Explain the difference between Subcultures and countercultures and give an example of each
Explain the difference between Subcultures and countercultures and give an example of each
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT