A substance contains only one type of atom. The substance is alan
A.
element
B.
s...
Answers: 1
Biology, 21.06.2019 19:30
What kind of seafood would you expect to have the highest levels of mercury and why? kelp, because they use the sun to photosynthesize on the bottom trophic level. oysters, because they filter feed on plankton on a lower trophic level. small fish, because they eat plankton on a higher trophic level. sharks, because they feed on organisms on a higher trophic level.
Answers: 1
Biology, 22.06.2019 02:00
The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that a) the four organisms do not have a common ancestor. b) humans are more closely related to chimps than any other apes. c) chimps are more closely related to gorillas than they are to humans. eliminate d) there is no evidence if any relationship between the four branches on the tree.
Answers: 3
Biology, 22.06.2019 04:00
The transport tubes from food came down the plant are called?
Answers: 1
Mathematics, 27.11.2019 12:31
English, 27.11.2019 12:31
Social Studies, 27.11.2019 12:31
Mathematics, 27.11.2019 12:31
Social Studies, 27.11.2019 12:31
Geography, 27.11.2019 12:31
Physics, 27.11.2019 12:31
English, 27.11.2019 12:31
Mathematics, 27.11.2019 12:31