Bio 152 final exam, Biodiversity 2023 with 100% correct answers

Population - correct answer all individuals of a given species that live and reproduce together Mitosis - correct answer Division of body cells requirements for a trait to be influenced by evolution - correct answer 1 . must have variation 2. must lead to differential reproductive success because of that variation of the trait 3. be heritable mark-recapture method - correct answer estimating population size. Day 1- collect and mark (M) individuals in population Day 2- capture (C) individuals again, - of captured how many are already marked (R) N= M * (C/R) 3 qualities of a population - correct answer 1.Size-# of individuals in population 2.Range- how far they reach 3. Density- individuals per sq foot Meiosis - correct answer occurs to form of gametes (reproductive cells , egg and sperm) -in the ovaries or testes 4 factors that affect population size - correct answer 1 Birth (+) 2 Death