5. A student used the low-power objective of a compound light microscope and observed a single-celled organism as shown in the diagram to the right. Single-celled organism When he switched to high power, the organism was no Microscope field of view longer visible. The most likely happened because switching to high power made the a. Field too bright to see the organism c. Area of the slide being viewed smaller b. Image too small to be seen d. Fine-adjustment knob no longer functional o

How does deforestation affect the water cycle? a. it increases the amount of runoff b.it increases the amount of percolation c. it increases the amount of transpiration d. it increases the amount of precipitationa it increases the amount of runoff

Elephants in the savanna regions of africa dig holes in dried up river beds to reach water lying just below the surface. these holes provide drinking water for other animals as well. so, without the elephants, many animals might otherwise die from lack of water during the dry season. the location in which the elephants live is an example of a/n and the role they play in creating water holes is an example of a a) ecosystem; habitat b) community; niche c) habitat; niche d) niche; habitat

How are proteins and nucleic acids related? they both provide energy. they both carry genetic information. the structure of proteins is determined by nucleic acids. the subunits of nucleic acids are also the subunits of proteins.