A group of biology students weighed several potato cubes and placed them in open beakers containing various sucrose solutions at 30°C. The following day, the students weighed the potato cubes again and
calculated the differences in mass.
It was determined that solute potential equilibrium was reached at 0.35 M.
Solute potential of a solution: U.
- CRT
. ¿= ionization constant (1.0 for sucrose)
C=molar concentration
• R = pressure constant (0.0831 L. bar mol-'. K-1)
T = temperature in Kelvin (°C of solution + 273)
What is the solute potential of the potato cubes?

Ricardo notices that when he plays soccer in the rain, his ball does not seem to go as far after a kick. what is the best scientific question that ricardo could ask about this observation? is soccer better played in the rain or sun? how does rain affect the distance a soccer ball can travel? how does rain affect the speed of a soccer ball? is soccer affected by the rain?

Getting out of bed is the first goal i tackle each day. 2several small goals are achieved by me as the day progresses. 3when i am riding the bus home or walking the dog, i think about the bigger goals i have for my life. which statement correctly describes the verb tense, aspect, and voice in this paragraph? a.sentences 1 and 2 contain present progressive verbs. sentence 3 contains both present progressive and simple present verbs. sentence 2 uses passive voice. b.sentences 1 and 2 contain simple present verbs. sentence 3 contains present progressive verbs. all three sentences use active voice. c.sentences 1 and 2 contain present progressive verbs. sentence 3 contains simple present verbs. all three sentences use active voice. d.sentences 1 and 2 contain simple present verbs. sentence 3 contains both present progressive and simple present verbs. sentence 2 uses passive voice.

Regarding most of the narrator’s story, which word best describes the tone?