The following data table represents Mr. Turner's work with Vietnamese Mossy Frogs. Which of the following best describes the frog species’ range of tolerance to acidic conditions? Use this data to determine ecological tolerance. THE EFFECT OF pH ON MOSSY FROG (Theloderma corticale) EMBRYO HATCHINGpHpH ExposureEmbryos Exposed (n)Embryos Hatched (n)Percentage Hatched6.5pH6.5303000006.0p30H30301 1136.7136.736.75.5pH5.53030161653.3 53.35.0pH5.03030202066.766.74.5pH4. 53030272790904.0pH4303000003.5pH3.5 30300000

Diego conducted an experiment to find out what kind of ball bounces the highest when dropped from a five-foot platform. he used a golf ball, a tennis ball, and a soccer ball. he dropped each ball from the balcony once. diego recorded his observations after each drop. what can diego do to best improve the reliability of his results? a) drop each ball from the platform three more times b) record his observations in more than one unit c) write at least two scientific questions after the experiment is complete d) share his results with other people who have done similar experiments you for the !

Describe characteristics of a good respitory surface

1. which of the following transport mechanisms utilizes energy? a. osmosis b. diffusion c. facilitated diffusion d. endocytosis