<span>Anterior cruciate ligament. The athlete may be experiencing a common sports-related injury. Pain and swelling due to forceful twisting or rotating of the knee can result in a torn meniscus. Rest and a cold compress may be of help in reducing the swelling and in difficulty in walking or other motions that shift the weight to the knee.</span>
I think its B, by showing the people how species can become invasive
Porifera
Hope this helps!:)
No because a cell’s dna can’t be changed. So it’s false