A mating between a true-breeding purple-flowered pea plant and a true-breeding white-flowered pea plant would produce a:.A) True-breeding variety. B) Inbred organism. C) F1 generation. D) P generation. E) F2generation.

The correct answer would be - option C) F1 generation

Explanation:

The true breeding varieties are the offspring that have same phenotype as the the parents and contain same allele for a specific trait. When there is mating between two true breeding varieties offspring would be hybrid.

P generations is the generation of the parents in other words, matting in between parents known as p generation whereas the very first generation after p generation is known as F1 generation or filial generation and also the hybrid of P generation.

Thus, the correct answer is option C). F1 generation

poor water quality affects most estuarine organisms, including commercially important fish and shellfish. the pollutants that have the greatest impact on the health of estuaries include toxic substances like chemicals and heavy metals, nutrient pollution (or eutrophication), and pathogens such as bacteria or viruses.

i might be wrong but i think its a. let me know if i’m right and have a good rest of your day!