Biology, 16.07.2019 17:30 gonzalesalexiaouv1bg
Select all correct answers water hyacinth is an aquatic weed. it’s considered a troublesome weed when it grows outside its native region. water hyacinth can cover lakes and block sunlight from reaching underwater plants and animals. what are the likely effects of water hyacinth spreading outside its native environment? a. proliferation of a new, invasive plant or animal species b. displacement of native species c. die off of plants and animals that rely on photosynthetic plants for food d. increased oxygen levels in the water and growth of other plants and animals
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Biology, 21.06.2019 18:30
Which sentence best expresses the differing opinions of these two book reviews?
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Biology, 22.06.2019 02:40
Which must be kept in mind when determining if an explanation is correct? check all that apply.which must be kept in mind when determining if an explanation is correct? check all that apply.
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Biology, 22.06.2019 10:30
Ras is a g-protein that is activated when a growth factor attaches to egfr. its activation results in the replacement of a gdp molecule with a gtp molecule, thus allowing a signal transduction pathway to be activated. considering the signal pathway illustrated on this page, what is one potential outcome of a mutation in the ras gene that leads to ras protein hyperactivity. be specific.
Answers: 3
Select all correct answers water hyacinth is an aquatic weed. it’s considered a troublesome weed wh...
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