Answer:
b) false
Explanation:
The given statement is false. the selection process used by the rancher is an example of artificial selection and not natural selection.
Artificial selection is defined as the selection process done by humans on the basis of desirable characters while in natural selection the selection is based on the adaptive characteristics of animals. In the given example rancher choses a desirable character of chicken that lays more eggs.
Hence, the given statement is "false".
<span>The theory of plate tectonics helps to explain the </span>formation of the earthquakes.
Causes kids to not know how to communicate face to face
Answer:
Explanation:
Plant transport systems move energy from leaves and raw materials from roots to all their parts. The xylem (tissue) moves water and minerals obtained from the soil to all other parts of the plants.
Answer:
Conclusion
Explanation:
When doing a science lab, the conclusion is the part at the end of the lab where you describe what you've learned and whether or not your hypothesis was supported by your results.
