A researcher proposes that the obligate parasitic weed requires exposure to a signal from the host plant before it can germinate. Using the data as evidence, provide support for the researcher’s claim and give ONE reason the response would be an advantage for the weed plants.

Firms use marginal analysis to determine prices by a) changing prices in accordance with information from retailers. b) using comparisons with strong competitors to position prices accordingly. c) examining the effect on revenue of small changes to the price of one item. d) trying to minimize production costs by using better and more efficient methods.

** psychology ** in what type of behavior does an individual adopt the beliefs of a person whom he or she admires

Choose the sentences that use correct capitalization. a. my friends and i meet on the weekends to watch music videos. we enjoy singing and eating pizza. b. my friends and i meet on the weekends to watch music videos. we enjoy singing and eating pizza. c. my friends and i meet on the weekends to watch music videos. we enjoy singing and eating pizza. d. my friends and i meet on the weekends to watch music videos. we enjoy singing and eating pizza.