Biology, 31.08.2019 22:50 lovecats12
Ricardo scooped up some pond water that contained many green organisms. his teacher suggested that he key out the organisms. what important feature(s) should ricardo use to determine if the organisms are plants?
Answers: 2
Biology, 23.06.2019 00:00
Ali hypothesized that increasing fertilizer would increase plant growth. four groups of thirty similar plants were given 0 to 15 ml of fertilizer, as shown in the graph. the change in plant height for each group over a two-week period was averaged and recorded. plant group fertilizer added (ml) avg. growth (cm) a 0 4 b 5 6 c 10 8 d 15 3 what is the best conclusion based on this data? the hypothesis was not supported because the data indicated that fertilizing plants does not improve plant growth. the hypothesis was supported; to get the best growth, use 5 milliliters of fertilizer per plant. the hypothesis was not supported; the data indicated that too much fertilizer can inhibit plant growth. the hypothesis was supported; to get the best growth, use 15 milliliters of fertilizer per plant.
Answers: 1
Biology, 23.06.2019 00:30
Imagine that you are a doctor in a maternity ward. during your last shift, 20 babies were born. 10 had blue eyes, and 10 had brown eyes. 15 had round heads, and 5 had pointed heads. what are the parents phenotypes/traits?
Answers: 2
Ricardo scooped up some pond water that contained many green organisms. his teacher suggested that h...
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