Biology, 09.07.2019 10:30 meababy2009ow9ewa
Anna waters her plants with salty water to them grow better. is her thinking correct? a. no. the salt will interfere with absorption of water and the plants will die. b. no. the salt will cause the water to diffuse out of the plants and they will wilt. c. yes. salt will increase the water uptake of the plant. d. yes. salt will provide the plant with sodium and chloride ions.
Answers: 1
Biology, 22.06.2019 08:50
How do you know that the plant cells in these two images have different jobs, or functions? a. because all plant cells serve different functions b. because they are two different colors c. because their dna are different d. because their structures are different
Answers: 1
Biology, 22.06.2019 10:00
Cladistics is a way of classifying organisms by examining the characteristics of their ancestors and descendants and depicting the relationships in a cladogram. which of the following best describes a challenge in classifying organisms this way? a. there are millions of species on earth, and a cladogram is not a practical means for classifying all of them. b. it is impossible to tell which organisms are most closely related to each other using a cladogram. c. cladograms are detail-oriented and do not provide a useful understanding of evolutionary relationships. d. there is a limited number of ways to organize the information, so most cladograms end up looking very similar.
Answers: 2
Biology, 22.06.2019 11:30
Nucleic acids offer variability because they contain alternate forms of genes called .
Answers: 1
Anna waters her plants with salty water to them grow better. is her thinking correct? a. no. the...
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