Biology, 02.02.2020 16:45 samueltaye
In this ecological pyramid , the amount of potential food available for each tropic level
a). remains the same
b). increases over time
c). decreases from bottom to top
d). increases from bottom to top
Answers: 3
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Agroup of students are walking in the park, and one of them takes a picture of a pollen grain that is being blown by the wind.what caption can the student use for this picture? fahrte "littl1111111nimmt-hhhfull film# # #gene mutation in actiongene flow at workgenetic drift as it happensnatural selection in progresshii
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Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.
Answers: 2
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Pulmonary arteries carry highly oxygenated blood. true or false?
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Explain the causes and effect of damage to the genetic code.
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In this ecological pyramid , the amount of potential food available for each tropic level
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