in the lab, students are soaking potato cores in different sucrose solutions overnight to observe the movement of water into and out of the potatoes. observe the picture. which result, below, best matches the picture?
a) the potato in the distilled water doubled in mass due to the hypotonic solution.
b) the potato in the 2m solution remained the same because it was an isotonic solution.
c) the mass of the potato in the distilled water did not change because it was a hypotonic solution.
d) the potato in the 8m solution decreased in mass because the solution was hypertonic to the potato.
Answers: 1
Biology, 22.06.2019 03:30
Awire-hair terrier and a smooth-hair terrier are mated. the offspring produced are 6 wire-hair puppies and 2 smooth-hair puppies. a. what pattern of inheritance best describes this situation? b. what is the genotype(s) of the wire-haired puppies? of the smooth-haired puppies? c. what would be the expected genotype and phenotype ratios of a mating between 2 wire-haired terriers that are heterozygous?
Answers: 3
Biology, 22.06.2019 10:50
Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above
Answers: 1
Biology, 22.06.2019 12:30
Gram-negative bacteria have a cell wall that is! and does not accept the stain, making itappear
Answers: 2
Biology, 22.06.2019 13:00
Describe the impact of deforestation of both abiotic and biotic factors within the tropical rainforest.
Answers: 2
in the lab, students are soaking potato cores in different sucrose solutions overnight to observe th...
Mathematics, 08.04.2021 19:10
Biology, 08.04.2021 19:10
Mathematics, 08.04.2021 19:10
Mathematics, 08.04.2021 19:10
Mathematics, 08.04.2021 19:10
English, 08.04.2021 19:10
Mathematics, 08.04.2021 19:10
English, 08.04.2021 19:10
History, 08.04.2021 19:10
Mathematics, 08.04.2021 19:10
Mathematics, 08.04.2021 19:10
Mathematics, 08.04.2021 19:10
Mathematics, 08.04.2021 19:10
Mathematics, 08.04.2021 19:10
History, 08.04.2021 19:10