Lamarck's idea of the "inheritance of acquired traits" proposed that a. in animals, traits that are used often will grow and change shape. b. acquired traits are passed down from parent to offspring. c. in animals, traits that are not used often will shrink and change shape. d. acquired traits are not passed down from parent to offspring.

Which label identifies the part of the atp molecule that changes when energy is released in the cells of all living things

Dna, in the nucleus carries the genetic code for making proteins in ribosomes. in the diagram, b, represents the proteins produced. dna cannot leave the nucleus to carry the genetic information to the ribosome where proteins are produced. how does the genetic code get from the nucleus to the ribosome? what does a represent? now

Astudent sees several ants walking up a wall following the exact same trail that an ant took earlier. she wants to apply the scientific method to determine how the ants detected the trail. which of these steps would come first in her application of the scientific method? perform an experiment by cleaning the scent away from part of the trail. draw a conclusion that the ants follow a scent trail. make a prediction about what the ants will do after she cleans away part of the trail. hypothesize that the ants are following a scent trail that the first ant left.