It's depend of your weight and you tall.
Also it's depend if you are doing sport or a diet.
Characteristic of the Vessel elements of Angiosperms
In biology, a spore is a reproductive structure that is adapted for dispersal and surviving for extended periods of time in unfavorable conditions. Spores form part of the life cycles of many bacteria, plants, algae, fungi and some protozoa
C. Amino Acids (Biuret solution)