Combine the given two facts to write a concluding fact. Note that there should be some parts of the first and second facts that are not mentioned in this conclusion fact. Your combined fact should be the result of a chain between the two facts. Chains form when two facts connect together to produce a concluding fact. An example of a chain is: "pesticides cause pollution" (fact1) + "pollution can harm animals" (fact2) → "pesticides can harm animals" (conclusion fact). Parts of the concluding fact overlap with the first and the second fact. To construct such a  concluding fact, a useful way is to borrow the subject from one fact and the ending conclusions from another fact.

Fact 1: Most pituitary hormones control other endocrine glands. 
Fact 2: Chakras are associated with the endocrine glands.
most pituitary hormones control chakras.

Fact 1: Cells are organized into tissues, and tissues form organs. 
Fact 2: Neurons are the cells of nerve tissue.
neurons make up nerve tissue.

Fact 1: insulated material can be used for keeping warm. 
Fact 2: Although it is important to keep warm during the winter season, it's also important to keep safe.

insulated material is important in the winter season.