Hi I need help just with the last question of the Conservation Activity 4. Describe the political actions that led to successful conservation in both stories.

Using Forests Wisely and Community Conservation. I can't post the articles because they are to long. Thanks

How does the study of genetic disorders such as pku biologists understand normal alleles?

Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.

Need an answer asap 45 points and brainlest to the first person to answer why do scientific theories, such as biological and chemical evolution, represent the strongest explanation of the changes observed in the fossil record. must be in sentence form how can scientific theories on evolution and the fossil record change over time? must be in sentence form