Which of the following is a reason why mitosis is a longer process in eukaryotes over prokaryotes? Checkpoints are designed to detect if there is any damage to DNA.

Eukaryotic cells are protected by a cell wall that allows energy to be trapped providing energy for mitosis.

There are more organelles involved in prokaryotes that help facilitate the process.

There are always more than one copy of DNA created at a time in eukaryotes.

What is the significance of the protein-lined pits? a. protein attracts other proteins needed for atp synthesis within the cell. b. protein-lined pits are able to transport one molecule at a time down the concentration gradient within the cell. c. the polarity of proteins allows other polar molecules to attach and be transported in the cell by transport channels. d. receptors within the pits allow ligands to fuse and be transported into the cell by endocytosis.