1. The need for and the production are two characteristics of living things. 2. Many of the cell’s organelles have folds in order to maximize (2 words).

3. Cell theory states that all cells come from cells.

Many kangaroo rats live in the sonoran desert of the southwestern united states. they have a variety of adaptations for living in the desert. under which circumstance would the kangaroo rats of the sonoran desert be most likely to develop new adaptations by natural selection?

Q: a pair of homologous chromosomesa) always has the same genes and the same allows b)always has the same genes c)always has the same alleles d)never has the same genes

Categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. makes predictions