Question

Classify the following characteristics to describe the differences between jawless and jawed fishes. Some choices will be use
0 0
Add a comment Improve this question Transcribed image text
Answer #1

- Jawed fish: Have pectoral and pelvic fins controlled by muscles, both scales present and basent, both cartilagenous and bony endoskeletons, ectothermic

- Jawless fish: Cartilaginous endoskeleton, do not have scales, do not have fins controlled by muscles, ectothermic

Let us summarize that in your squares:

Add a comment
Know the answer?
Add Answer to:
Classify the following characteristics to describe the differences between jawless and jawed fishes. Some choices will...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • Cartilaginous and bony fishes Classify the following characteristics to describe the differences between cartilaginous fishes and...

    Cartilaginous and bony fishes Classify the following characteristics to describe the differences between cartilaginous fishes and bony fishes. Cartilaginous Fish Gills are covered with an operculum Skeletons are composed of bones Include gold fish, coelacanths, lion fish, and sea horses Bodies are covered with dermal denticles that project posteriorly Contain a closed single- loop circulatory system Have a lateral l ine system Bony Fish Include rays, sharks, and skates Skeletons are composed of cartilage Lack a gill cover May contain...

  • Classify the following characteristics and examples to describe the differences between anabolic and catabolic reactions fromtionicc...

    Classify the following characteristics and examples to describe the differences between anabolic and catabolic reactions fromtionicc The breaking down of Protein synthesis The creation of ADP from ATP molecules Typically endergonic reactions Typically exergonic reactions The synthesis of molecules

  • Complete the following paragraph to describe the characteristics of all vertebrates. Some choices may be used...

    Complete the following paragraph to describe the characteristics of all vertebrates. Some choices may be used more than опсе. internal organs all vertebrates share the four common features of chordates. They also have features unique to vertebrates adults All vertebrates have a[n) rather than a(n) notochord. embryos to protect the highly All vertebrates also have an) evolved and larger brain skull exoskeleton Both of these structures are part of the vertebrate's the third characteristic that all vertebrates share vertebral column...

  • 6. Typically, when comparing a within-subjects design to a between-groups design which of the following describe...

    6. Typically, when comparing a within-subjects design to a between-groups design which of the following describe their differences in error variance? a. Within-subjects designs results in less error variance than between-groups. b. A within-subjects design results in more error variance than a between-groups design. C. A within-subjects design results in the same amount of error variance as a between-groups design d. There is no error variance in a within-subjects design, whereas a between- groups design does present some error variance....

  • 8 Does the figure at the right show homologous or analogous structures 9 At some point during the...

    8 Does the figure at the right show homologous or analogous structures 9 At some point during their embryological development, all vertebrates have certain shared structures that appear early in embryonic stages of development. List these three shared structures development and differ in later which of the following statementis) are not true? (Circle the correct answer.) a. Evolution involves changes in gene frequency over time b. Microevolution involves changes in a population over time and occurs slowly c. Evolution involves...

  • Match the following terms with the appropriate description below: a. alleles b. autosomes c. dominant allele...

    Match the following terms with the appropriate description below: a. alleles b. autosomes c. dominant allele d. genotype e. heterozygous f. homozygote g. phenotype h. recessive allele i. sex chromosomes 1. ________________ genetic make-up 2. ________________ how genetic make-up is expressed 3. ________________ chromosomes that dictate most body characteristics 4. ________________ alternative forms of the same gene 5. ___________an individual bearing two alleles that are the same for a particular trait 6. ________________ an allele that is expressed, whether in...

  • First, read the article on "The Delphi Method for Graduate Research." ------ Article is posted below...

    First, read the article on "The Delphi Method for Graduate Research." ------ Article is posted below Include each of the following in your answer (if applicable – explain in a paragraph) Research problem: what do you want to solve using Delphi? Sample: who will participate and why? (answer in 5 -10 sentences) Round one questionnaire: include 5 hypothetical questions you would like to ask Discuss: what are possible outcomes of the findings from your study? Hint: this is the conclusion....

  • please read instructions on the first picture and follow it Discussion Board: Chapter 1 Due: Jun...

    please read instructions on the first picture and follow it Discussion Board: Chapter 1 Due: Jun 28, 2019 at 11:59 PM Please read the article titled Evolution of Operations Planning and Control: from production to supply chains In at least three paragraphs, describe how and why the focus of operations planning and control has changed over time. While one might argue that answers consisting of sentences quoted from articles do not represent plagiarism, I do not consider them acceptable, and...

  • please read instructions on the first picture and follow it Discussion Board: Chapter 1 Due: Jun...

    please read instructions on the first picture and follow it Discussion Board: Chapter 1 Due: Jun 28, 2019 at 11:59 PM Please read the article titled Evolution of Operations Planning and Control: from production to supply chains In at least three paragraphs, describe how and why the focus of operations planning and control has changed over time. While one might argue that answers consisting of sentences quoted from articles do not represent plagiarism, I do not consider them acceptable, and...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT