The graph shows how much a plant grew over a five week time period. According to the graph how many centimeters did the plant grow between week 1 and week 5

Which of the following statements about archaea and bacteria is true? a. neither is single-celled. b. they both have nuclear membranes. c. neither reproduces by binary fission. d. they both lack a nuclear membrane.

For this question look at the hydropic diagram water that is heated by the sun evaporates. select the number that represents it.

Which is an example of a vestigial structure? a. tail of a monkey b. fin of a fish c. flower of a plant d. tailbone of a human