Skeletal muscles are mostly attached to

Which cell does not have a perforated cell wall?

What is the difference between simple permanent tissue and complex permanent tissue?

$(i)$ Define tissue. What is the utility of tissues in multicellular organisms?
$(ii)$ Are plants and animals made of the same types of tissues? If no, then write three points of difference.

$A$ person met with an accident in which two long bones of the hand were dislocated. Which among the following may be the possible reason?

What is the difference between sclerenchyma and collenchyma?