1. Explain how Mendel helped disprove Jean-Baptiste Lamarck’s idea of acquired characteristics.

2. Justify your answer by providing an example of an acquired trait.

Ryan rears sheep for their wool. recently the quantity of wool that ryan gets has diminished. this is because the new sheep are not that wooly. ryan should add which nutrient to their feed so that the sheep becomes more wooly? a. cornb. ironc. cottonseedd. vitamin a

Imagine that a mouse has white fur because of a mutation in its dna. which of the following conclusions can be drawn

Agene pool: a) is the collection of all the alleles found in a single species b) is the collection of all the alleles found in a single population c) is the collection of all the chromosomes found in a single population d) is the collection of genes in a species that allow the individuals to swim