during an experiment on frog embryos, a scientist removes a few cells from the neural tube. what effect would this have on the embryo?
development of the nervous system is affected.
development of the digestive system is affected.
development of the circulatory system is affected.

Pixels are often referred to using dpi, or dots per inch. true\false

Which of the following matches the organisms described with the correct domain? a. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycanb. archaea--multicellular, eukaryotic organisms that do not have cell wallsc. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sourcesd. bacteria--unicellular, eukaryotic organisms that always lack cell walls

What best describes emerging scientific ideas