Question

which is the best way to complete the text? studies suggest that meditation has many health benefits, ____________ cardiovascular health, decreased cortisol (a hormone related to stress levels), and lower blood pressure. such as improved such as the following, improved such as, improved

Explanation:

The most concise and grammatically - correct way to introduce examples is "such as". The phrase "such as" directly precedes the examples without additional unnecessary words.

Answer:

such as improved