Examlex
If two different populations of a species are genetically distinct they are called ecotypes.
Carbon Dioxide
A colorless, odorless gas produced by burning carbon and organic compounds and by respiration, considered a major contributor to climate change.
Sea Levels
The average height of the ocean's surface between the high and low tide, used as a standard in measuring land elevation and ocean depth.
Global Warming
The long-term rise in Earth’s average temperature, largely attributed to human activities, especially the emission of greenhouse gases.
Carbon Dioxide
A colorless, odorless gas produced by burning carbon and organic compounds and by respiration. It is naturally present in air and is absorbed by plants in photosynthesis.
Q5: Taxonomically, a supergroup lies between a kingdom
Q5: For each molecule of glucose that completes
Q5: Apomixis is a type of asexual reproduction
Q16: Members of the phylum Basidiomycota that have
Q27: Which of the following substances is LEAST
Q30: An akinete is a _ of cyanobacteria.<br>A)photosynthetic
Q33: Which of the following statements concerning histones
Q44: Which of the following statements about protists
Q64: If the allele for red flower color
Q65: In angiosperms and most gymnosperms, the entire