The tool most effective at monitoring the anaerobic conditions caused by sudden spikes in the population of algae in a lake is the A) rain gauge. B) Secchi disc. C) thermometer. D) dissolved oxygen meter.

Carrier proteins compared to cellular functions

You are working in the lab and want to use a microscope to examine the fimbriae of a bacterium at the highest magnification possible. You should use a scanning microscope. a. Trueb. False

A small fish eats plant material. Later that day, a heron dives into the water and eats the small fish. Which type of organism does the small fish represent in this scenario? parasite predator prey producer

What is the correct scientific term for the release of energy from food

Where the carbon dioxide in yeast come from?

What tool would you use for measuring the distance around a ball

What is one function of a protein macromolecule

The human digestive system is a group of organs that break down food, absorb blank

Rattlesnake fern, or Botrychium virginianum, is a species of fern, a seedless plant, that is found all across North America. Which structure is involved in the reproduction of this plant? spores pollen cones fruit

Which of the following is NOT true of viruses? A. They usually infect specific types of cells. B. They're nonliving particles. C. They reproduce on their own without hosts. D. They're able to crystallize.