Final answer:
The system that produces offspring is the reproductive system.
Step-by-step explanation:
The system that produces offspring is the reproductive system. This system consists of organs and structures that are responsible for producing gametes (sperm and eggs) and facilitating the process of sexual reproduction. In humans, the reproductive system includes organs such as the testes and ovaries, as well as structures like the uterus and fallopian tubes.
For example, in mammals, including humans, the female reproductive system allows for the development and nurturing of offspring by supporting the growth of a fertilized egg into a fetus. The male reproductive system produces sperm that can fertilize an egg, initiating the process of reproduction.
Overall, the reproductive system is vital for the survival and continuation of a species by enabling the production of offspring.