1. Recombinant DNA technology products are now used in various fields, some in agriculture, while others are for industrial and medical purposes. which of the following is/are an example of it? I. human insulin II. human growth hormone iii. cancer cell treatment  a. I only b. I, II, & III c. II & III only d. I & III only   2. Which of the following is the best example of natural selection?  a. All of the above b. Trout that are born with darker scales are better able to survive in the shadows among the river rocks. c. A population of arctic foxes undergoes a seasonal coat color change from brown to white as soon as snow covers their habitat. d. Field mice born during a year with excess wheat will gain muscle mass and thus have offspring that have an increased muscle mass.

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A: Note :- Since you have me to answer only question 13 i will answer only that question if u want the…

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A: Hello! Since you have posted multiple questions, we are answering the first question only. Kindly…

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A: Since you have asked multiple questions, we will solve the foremost question for you. If you want…

Evolutionary adaptations

Evolutionary adaptation is the process through which organisms adapt or adjust to their surroundings to increase the chances of survival, mating, and reproduction. An organism's behavior, physiology, and structure are adjusted or changed to make it more suited to its environment.