<span>i think that disease would have greatest impact in :
Tendons and cartilage tendons
tendons and cartilage tendons connect, support, and bind other tissue organ with the colagen that they contained with.
This is where the word "connective" tissue came from</span>
Regeneration in planarians depends on the presence of stem cells called neoblasts. These cells are distributed throughout the body and, when part of the worm has been amputated, they are activated to reform the tissues that have been removed.
Answer:
The last one and the first one.
hope I could help you pls give this answer a hart thx
Explanation: