The number of protons plus the number of neutrons equals the
atomic neutrality
atomic number
atomic mass
atomic weight

During endocytosis, cells expel what they don't need take in what they need shrink due to loss of water

Which list is in order from simplest to most complex? a bacteria - virus - plant - protist b protist - bacteria - virus - plant c virus - bacteria - plant - protist d virus - bacteria - protist - plant

Which of the following is a good definition for the word adaptation? question 1 options: a trait that an organism survive and reproduce in its environment. a change in an organism's environment. the way in which animals obtain food. a temperature change that can cause the extinction of plants and animals.