Energy is always transferred from [(autotrophs to heterotrophs) (heterotrophs to autotrophs)]. 3. An ecological efficiency of 10% in a marine ecosystem means that [(10%) (80%) (90%)] of the energy consumed at onetrophic level is not passed on to the next higher trophic level.
In-Toeing (Pigeon Toes) Babies may have a natural turning in of the legs at about 8 to 15 months of age, when they begin standing. As they get older, parents may notice their children walking with feet turn inward, also called in-toeing, or walking pigeon-toed. Intoeing can have a few different causes that are normal variations in the way the legs and feet line up.
Plantar warts: These warts appear on the sole of the foot and can be hard to treat. Foot warts (also called plantar warts) Plantar warts have these traits: Grow most often on the soles (plantar surface) of the feet. Can grow in clusters (mosaic warts). Often are flat or grow inward (walking creates pressure, which causes the warts to grow inward). Can hurt, feels like you have pebbles in your shoe.