The wavelike muscular squeezing of the esophagus, stomach, and small intestine that pushes their contents along is called . chewing

Which type of organism is missing from the food web seen in the illustration? primary consumers decomposers primary producers secondary consumers

The chromosomal structure that limits the number of cell divisions of a cell is the the chromosomal structure that limits the number of cell divisions of a cell is the kinetochore telomere histones centromere

Select the correct answer from each drop-down menu proteins are