If one strand of a DNA double helix has the sequence ATCCGA, what is the sequence of the other strand? Question 6 options: A) ATCCGA B) TAGGCT C) AGCCTA D) UAGGCU

Witch type of microscope is used to view very small cell components like proteins and dna?

Explain how scientists use geologic time to determine the age of landforms.

According to the cell theory, which describes cells? a. all organisms are composed of multiple cells. b. all cells have the same structure and function. c. cells are found in everything on earth. d. living organisms are not created spontaneously