1. explain what the ""biological species"" definition is. describe its strengths and weaknesses. 2. why does a biological species have to be reproductively isolated from other organisms? 3. compare allopatric and sympatric speciation. 4. briefly explain the following species barriers a. habitat isolation b. temporal isolation c. behavioral isolation d. mechanic isolation e. gametic isolation f. reduced hybrid viability g. reduced hybrid fertility h. hybrid breakdown 5. compare the concepts of gradualism and punctuated equilibrium.
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Biology, 21.06.2019 13:30
Which two molecules do green plants use to make glucose? o a. nitrogen and water o b. hydrogen and oxygen o c. carbon dioxide and water o d. methane and iron oxide
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Biology, 22.06.2019 04:30
The green colored pigment in chloroplasts is? a. nitrogen b. chlorophyll c. chlorophorm d. chlorofloromethane
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Biology, 22.06.2019 13:00
[34 points awarded to the best answer, use facts and/or data] 1.) what's the likelihood of thunderstorms occurring in the state of maryland? {this question is for a project for science, use facts and/or data and explain why . 34 points to the best answer]
Answers: 1
1. explain what the ""biological species"" definition is. describe its strengths and weaknesses. 2....
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