List one statement from dalton's atomic theory that has been disproven by later experiments and findings. explain the findings that changed the statement you listed.

Then you have too divide it  by 2

The scientist was trying to demonstrate that humans can introduce their own biases into an experiment. bias is a prejudice in favor of one thing compared with the another.in this case, the bias is believing that mice with higher intelligence would solve the maze better.  bias in science should be avoided as it is not desirable that research becomes influenced by scientists personal beliefs.

The possible effects of large scale mutations include, the animals or humans body starts to outgrow itself meaning their body becomes bigger than it already was. they can also transmit certain dieseases to other mammals. large scale mutations can effect anyone anywhere.