Biology, 20.08.2019 19:40 lasagnafoe
If the atomic number of an element is 6 and its mass is 14 how many neutrons are contained in the nucleus?
a) 6
b) 20
c) 14
d) 8
Answers: 2
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Average annual precipitation and are the two major features that define the biomes on earth.
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Biology, 22.06.2019 04:00
Indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. chinchilla x chinchilla 1/2 agouti, 1/2 chinchilla 3/4 agouti, 1/4 chinchilla all chinchilla
Answers: 3
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The tubes transporting minerals and water upward are called ?
Answers: 1
Biology, 22.06.2019 04:30
African penguins, which inhabit the coasts of southern africa, were classified as an endangered species in 2010. two significant threats to their survival are ecosystem damage from oil spills and overfishing by humans. overfishing depletes the food supply of african penguins. the best method to reduce the threat of overfishing would be to . the risk of oil spills could be reduced by increasing the use of , which should oil consumption. if an oil spill does occur, could be used to remove the oil so the ecosystem may more quickly recover.
Answers: 2
If the atomic number of an element is 6 and its mass is 14 how many neutrons are contained in the nu...
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