I currently have a Polar F11 (edit: I now use an FT60--the F11 went to Polar heaven about a year ago), although I don't use most of the features. About 10-15 years ago, Polar introduced their OwnCal feature--using heart rate to estimate calories burned during exercise.
Hyphae vs Pseudohyphae. Hyphae and pseudohyphae (singular â hypha and pseudohypha) are two types of filaments that compose vegetative structures found in fungi. All the fungi except few (ex: yeast) form either hyphae or pseudohyphae. Both structures support spores for reproduction and dissemination by exhibiting various physiological and biochemical activities.
Pseudopods are temporary cytoplasmic projections of the cell membrane in certain unicellular protists such as amoeba. Pseudopods, also called pseudopodia (singular: pseudopodium), literally means false foot. That is because they are associated with locomotion. Amoeba, for instance, moves in a distinctively crawling-like manner in which the cell forms pseudopods towards the front of the cell.