10.Why is dissection an important part of a biology curriculum? Which animals and/or plants should be included in biological studies?

Many people thinks dissecting animals is like slaughtering animals that are alive, but they're wrong. Many dissections doesn't involve spilling of any blood. People uses dead animals for dissections, to eliminate the need of killing million innocent animals. Dissections increase students' knowledge of biology, and also provides new information for the scientist. Nay sayer’s of the virtual dissection technique believe that the students will not receive the same level of instruction and understanding from dissecting animals on the computer. Many schools still continues to use real animals instead of computer, because of the cost of the program is too expensive.