Biology, 19.09.2019 10:50 manuel6885
Sodium chloride or table salt is a compound formed when sodium loses its valence electron to chlorine. which type of bond formation takes place in sodium chloride?
covalent bond
ionic bond
metallic bond
Answers: 2
Biology, 22.06.2019 03:40
Imagine you are introducing the lac operan and the trp operon to students who have never learned about it before. complete the table to compare the similarities and differences between the two operons
Answers: 3
Biology, 22.06.2019 05:20
The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind
Answers: 2
Biology, 22.06.2019 13:30
Kudzu vines grow by climbing and wrapping around trees. trees covered by kudzu can die because they are starved of sunlight. what type of relationship exists between the trees and the kudzu growing on them?
Answers: 1
Sodium chloride or table salt is a compound formed when sodium loses its valence electron to chlorin...
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