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Although the increase in plant size is more or less proportional to plant mass already present, plants do not grow strictly exponentially. [11] In a period of several days, plant growth rate will vary because of diurnal changes in light intensity, and day-to-day differences in the daily light integral. At night, plants will respire and even ...
[1] If enough weight is gained due to increased body fat deposits, one may become overweight or obese, generally defined as having more body fat (adipose tissue) than is considered good for health. [1] The Body Mass Index (BMI) measures body weight in proportion to height and defines optimal, insufficient, and excessive weight based on the ...
Figure 1: A bi-phasic bacterial growth curve.. A growth curve is an empirical model of the evolution of a quantity over time. Growth curves are widely used in biology for quantities such as population size or biomass (in population ecology and demography, for population growth analysis), individual body height or biomass (in physiology, for growth analysis of individuals).
In this group, 26 percent of men and 38 percent of women had excess body fat. Despite having a healthy BMI, they had: Higher triglycerides (a type of fat found in your blood)
These C-budgets are instructive, but require extensive measurements. A next level of analysis is to measure the growth allocation: what is the increase in total biomass of a plant, and to what extent is the increase due to growth of leaves, of stems and of roots. In young plants, growth allocation is often quite similar to the actual biomass ...
“Begin to mow the new turf when it reaches a height one-third higher than the normal mowing height (e.g., if a three-inch height is desired, mow when the turf reaches four inches),” it explains.
After one hour, or six ten-minute intervals, there would be sixty-four bacteria. Many pairs ( b , τ ) of a dimensionless non-negative number b and an amount of time τ (a physical quantity which can be expressed as the product of a number of units and a unit of time) represent the same growth rate, with τ proportional to log b .
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