1. Prokaryotes are single-celled and they lack a. cell membrane b. nucleus c. cell wall d. cytoplasm 2. Cell size is limited by a physical relationship called the length-to-width ratio. True or False? 3. Which Function is associated with Golgi bodies? a. storing carbohydrates b. breaking down material c. making proteins d. processing and transferring new proteins 4.the build-up of hydrogen ions in the matrix drives the flow of hydrogen ions from the matrix across the inner membrane to the intermembrane space, which drives the formation of ATP. True or False?

Can you identify which of the following groups of organisms are, or are not, populations? a. the american bison (bison bison) and grey wolves (canis lupus) currently living in yellowstone national parkb. all of the rainbow trout (oncorhynchus mykiss that) that have ever lived in lake eriec. the group of american bison (bison bison) currently living in yellowstone national parkd. a group of calliope hummingbirds (selasphorus calliope) and a group of rufous hummingbirds (selasphorus rufus) living in the same new hampshire woodse. the northern cardinals (cardinalis cardinalis) living on opposite shores of lake champlain f. all of the whales currently living in the atlantic ocean off cape cod, massachusetts

People with one sickle cell allele are not likely to get malaria. what is this an example of?

Which statement best addresses the differences in sex cell differentiation between the red-eared slider turtle and a human?