WONDER #1694: Is It Possible To Regrow a Limb?
Question 1 of 3
Which of the following is NOT an animal known for its ability to regenerate lost limbs?
- lizards
- starfish
- flatworms
- human beings
Question 2 of 3
During salamander limb regeneration, mature cells revert to an immature mass called a what?
- blastema
- cellmass
- limbena
- scartema
Question 3 of 3
Salamanders have how many more times the amount of DNA than humans?
- 2
- 4
- 7
- 10
Check your answers online at https://wonderopolis.org/index.php/wonder/is-it-possible-to-regrow-a-limb.