Which of the following statements about natural selection is true: • Individual organisms change over time

•Populations of organisms change over time

•Organisms do not change over time

Describe the impact of deforestation of both abiotic and biotic factors within the tropical rainforest.

Which is an innovation of gymnosperms? gymnosperms are the first seed plants. gymnosperms are the first flowering plants. gymnosperms are the first vascular plants. gymnosperms are the first spore plants.

In a village where the proportion of individuals who are susceptible to malaria is .70 and population is at hardy-weinberg equilibrium what population is heterozygous hba/hbs