More ideas from Jarmila
good picture of the electrical and mechanical structures of the heart.

( Adopted from“Learn about your heart… Made simple” by Nicolas W. Shammas, MS, MD, FACC, FACP) The heart is a pump that distributes blood.

Action potentials - stages plus graph

Neurons firing na channels activate de polarizing after passing the threshold k blocks na channels by ball and chain block and k floods out over shooting before resetting

100+ Free Zipper Bag Patterns Rounded Up in one place. The Sewing Loft

100+ Free Zipper Bag Patterns Rounded Up in one place. The Sewing Loft

DIY Earbuds Holder | When I saw these cute shabby chic clothespins, I knew I had to create something fun with them.

I purchased these beautiful decorative clothespins and made this easy earbuds holder. No more tangled cords! This is easy, practical, and inexpensive!

cat Cord holder cord organizer earbud holder cat leather cable

cat Cord holder cord organizer earbud holder cat leather cable holder earbud organizer cat lover gift earphone organizer headphone holder by jewelryleather on Etsy