Q: What glands produce the salty fluid that helps cool the body of many mammals?


Read this paragraph and choose the correct option from the provided answers:

The skin of many mammals is covered with sweat glands. The glands produce sweat, the salty fluid that helps cool the body.

 Choices:

- thyroid gland

- water gland

- endocrine gland

- sweat gland


A:
sweat gland