Why is it important for a cell to copy the dna before dividing?
1. dna needs to copy so the cell has energy to divide
2. dna needs to copy to replace the dna that is damaged
3. dna needs to copy so that there are two identical daughter cells
4. dna needs to copy to move the materials to the new cells

Look at the punnett square for an x-linked recessive disease. is it possible for a female offspring to have the disease?

Why would satellite imagery be more useful than a map in some instances? check all that apply. provides landmarks such as buildings is an overhead view of earth’s features can be used when internet is not available provides small details of roads for digital maps provides various methods of transportation to a location

Describe the function of the endomembrane system? what organelles are involved?