Which relaxation technique is associated with the brain's production of alpha waves? a. biofeedback b. progressive relaxation c. guided imagery d. cognitive restructuring e. mindfulness?

e. mindfulness

When alpha waves are dominant in your brain (8-12 Hz), you will feel very relaxed. This happens when you are waking up in the morning.

Alpha waves can be created thru aerobic exercise. Progressive relaxation also increases alpha waves. Biofeedback is a technique used to create alpha brain waves also, in order to prevent or treat conditions like headaches, chronic pain, and high blood pressure.  

However,  alpha waves are strongest when you are practicing mindfulness or meditation with your eyes closed.

Guided imagery and cognitive restructuring are not associated with brain's production of alpha waves.

the corpus luteum secretes estrogens and progesterone. the latter hormone causes changes in the uterus that make it more suitable for implantation of the fertilized ovum and the nourishment of the embryo. if the egg is not fertilized, the corpus luteum becomes inactive after 10–14 days, and menstruation occurs.

i hope this : )

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above