True breeding refer to an organism that always passed a certain genetic to its offspring.
Some advantages of true breedings are :
- Diminish the probability of Genetic Mutation
- Reduce the risk of Genetic Extinction
- If used in industry, it could be used to produce/bred the exact type of products
Answer:
The main function of the excretory system is to <u>eliminate wastes from</u> the human body.
The kidneys remove waste from the <u>blood</u> .
The lungs remove <u>carbon dioxide </u>waste.
Explanation:
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A, they use the same bases but in a different order
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