What term describes the combination of resources used and conditions tolerated in the absence of competitors?A. A fundamental nicheB. A realized nicheC. Asymmetric competitionD. Symmetric competition

What are the doorways into and out of cells, attached to the membrane, and built in the rough er.

Four different thermometers were used to measure the temperature of a sample of pure boiling water. the measurements are recorded in the table below. thermometer temperature reading 1 temperature reading 2 temperature reading 3 w 100.1°c 99.9°c 96.9°c x 100.4°c 102.3°c 101.4°c y 90.0°c 95.2°c 98.6°c z 90.8°c 90.6°c 90.7°c the actual boiling point of pure water is 100.0°c. what can be concluded from the data about the reliability and validity of the thermometers?

Factors that can increase mutation rates a. high temps b. low temps c. food additives d. uv rays