Which of the following protects itself with stinging needlelike ...

[ts19998]

Which of the following protects itself with stinging needlelike cells called nematocysts?
 
  A) Limpets
  B) Sea Anemones
  C) Sea stars
  D) Sea urchin
  E) Snails

Question 2

Judge the following sentence according to the criteria given below: Birds, sea turtles, marine mammals, fish, and shellfish are severely affected by oil spills BECAUSE hydrocarbons are largely biodegradable.
 
  A) The assertion and the reason are both correct, and the reason is valid.
  B) The assertion and the reason are both correct, but the reason is invalid.
  C) The assertion is correct but the reason is incorrect.
  D) The assertion is incorrect but the reason is correct.
  E) Both the assertion and the reason are incorrect.

[aliotak]

Answer to Question 1

B

Answer to Question 2

B

[ts19998]

Gracias!

[xiazhe]

Thanks for the timely response, appreciate it