This topic contains a solution. Click here to go to the answer

Author Question: A key derived character of sharks and rays that distinguishes them from ray-finned fishes is (Read 113 times)

drink

  • Hero Member
  • *****
  • Posts: 554
A key derived character of sharks and rays that distinguishes them from ray-finned fishes is
◦ vertebrae.
◦ calcified (hard) bones.
◦ a skeleton made of cartilage
◦ jaws and a swim bladder.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by drink on Jul 15, 2019

elizabethrperez

  • Sr. Member
  • ****
  • Posts: 344
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 25% of students answer this correctly




drink

  • Member
  • Posts: 554
Reply 2 on: Jul 15, 2019
Gracias!


AmberC1996

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

For a complete list of videos, visit our video library