Does the shape of the pyramid illustrate the concept of ecological efficiency of 10%

There are so many examples for that in different areas, like biology experiment carried out in our lab recently.

Here's one linhttps://www.creative-biogene.com/support/Lentiviral-Vectors-the-Application-for-CAR-T-Therapies

k:

i would have a lunch. it's one big package of food, making it one food. : p