What is an umbrella species? group of answer choices
a species that has a disproportio...
Biology, 09.12.2019 19:31, ngoziblack
What is an umbrella species? group of answer choices
a species that has a disproportionately large effect on its environment relative to its abundance.
a species that is very economically important to humans.
a species whose own survival ensures the survival of many others.
a species whose presence, absence, or relative well-being in a given environment is indicative of the health of its ecosystem as a whole.
Answers: 2
Biology, 22.06.2019 00:20, yousifgorgees101
If two parents who's blood types are both b produce a child that has blood type o, what can you say about the parent's genotybes? oa) one is ii ob) one is ibi oc) both are bi od) nothing, this is impossible
Answers: 1
Biology, 22.06.2019 09:00, risaroo070618
What is the significance of the protein-lined pits? a. protein attracts other proteins needed for atp synthesis within the cell. b. protein-lined pits are able to transport one molecule at a time down the concentration gradient within the cell. c. the polarity of proteins allows other polar molecules to attach and be transported in the cell by transport channels. d. receptors within the pits allow ligands to fuse and be transported into the cell by endocytosis.
Answers: 2
Mathematics, 08.06.2020 16:57
Mathematics, 08.06.2020 17:57
Mathematics, 08.06.2020 17:57
Biology, 08.06.2020 17:57
Biology, 08.06.2020 17:57
Physics, 08.06.2020 17:57