What would be the result of planting a large amount of trees? A. an increase in oxygen production
B. an increase in carbon dioxide production
C. a decrease in oxygen production
D. a decrease in carbon dioxide production

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

If an organ has six haploid chromosomes,how many chromosomes are present. 6 12

Match the following terms and definitions. 1. species that are adapted to live in equilibrium at carrying capacity population density 2. population growth that reaches equilibrium and carrying capacity population 3. death rate mortality 4. birth rate k-selected 5. a group of interacting individuals of the same species within the same geographic area natality 6. the number of organisms living in a particular area logistic growth