Why are decomposers important to the food chain?

When studying pea plants, Gregor Mendel made many interesting discoveries and came to a few conclusions about what happens as a result of fertilization. Mendel believed that the characteristics of pea plants are determined by the a.

Vascular plants, like this one, take in water through the roots. How does the water get to the leaves, where photosynthesis happens?

Identify the correct order of events. digestion, transport, absorption, elimination

Do you think that the global population of 7.1 billion (Core Case Study) is too large? Explain. If your answer was yes, what do you think should be done to slow human population growth?

Which of these is an example of natural selection? A: decrease in the height of tomato plants over one generation B: penguins migrate farther than their parents to hunt for fish due to climate change C: puppies having a different color coat than

What makes finches in the Galápagos Islands a good example of speciation?

Two genes, A and B, are found on the same chromosome. One homologous chromosome carries alleles A and B, whereas the other homologous chromosome carries alleles a and b.

Where is exponential growth on a logistic curve

Which of the following statements is true? A. Both Unicellular and multicellular organisms are at risk of having too much water entering their cells if they are exposed to water containing no salt. B.

How does snake venom poison humans