Author Question: What needle-like structure provides a skeletal network for a sponge? a. cnidoblasts b. polyps c. ... (Read 77 times)

BRWH

  • Hero Member
  • *****
  • Posts: 553

What needle-like structure provides a skeletal network for a sponge?
  a. cnidoblasts
  b. polyps
  c. spicules
  d. zooxanthellae
  e. mesoglea



Question 2

Which animal is a suspension feeder?
  a. fish
  b. sea stars
  c. sponges
  d. lobsters
  e. sea urchin




Meganchabluk

  • Sr. Member
  • ****
  • Posts: 301
Answer to Question 1

c

Answer to Question 2

c



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

For a complete list of videos, visit our video library