Answer:
Suppose that at a given point along a capillary, the following forces exist: Capillary hydrostatic pressure (HPc) = 30 mmHg Interstitial fluid hydrostatic pressure (HPif) = 0 mmHg Capillary colloid osmotic pressure (OPc) = 25 mmHg Interstitial fluid colloid osmotic pressure (OPif) = 2 mmHg. The net filtration pressure at this point in the capillary is <u>7mmHg.</u>
Explanation:
Capillary hydrostatic pressure (HPc) = 30 mmHg
Interstitial fluid hydrostatic pressure (HPif) = 0 mmHg
Capillary colloid osmotic pressure (OPc) = 25 mmHg
Interstitial fluid colloid osmotic pressure (OPif) = 2 mmHg
Net filtration pressure= hydrostatic pressure gradient - Oncotic pressure gradient
Hydrostatic pressure gradient = Capillary hydrostatic pressure - Interstitial hydrostatic pressure = 30mmHg - 0 mmHg = 30 mmHg
Oncotic pressure gradient = Capillary colloid osmotic pressure - Interstitial fluid colloid osmotic pressure =25 - 2 = 23 mmHg
Net filtration pressure= hydrostatic pressure gradient - Oncotic pressure gradient = 30 mmHg - 23 mmHg = 7 mmHg.
Hence, The net filtration pressure at this point in the capillary is <u>7mmHg.</u>
In biology, diffusion is the movement of substances with the concentration gradient, which means they move from an area of high concentration to an area of low concentration. Facilitated diffusion is diffusion that is performed with the help of a carrier protein that can move particles of the substance.
Decreasing first and then growing happening to the population because at every year 10.20 percent population is growing.
<h3>
How can you figure out a population's growth rate when there are births and deaths?</h3>
The net reproduction rate (r) is computed as follows: r = (births-deaths)/population size, or simply multiply by 100 to get in percentage terms. Because the population has grown so much, many more people have been added. When a population grows at a steady rate year after year, this is referred to as exponential growth.
Migration is the the number of immigrants minus the number of emigrants over a given time period, divided by the number of person-years lived by the receiving country's population during that time period. It is calculated as the number of net migrants per 1,000 people.
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Fungi are different from plants because fungi do not photosynthesize and plants do. FUngi do not have chlorophyll, but plants do. The fungi absorb nutrients from organic wastes due to decomposition process without light. Plants absorb nutrients from organic matter and transform them into food through photosynthesis process.
Answer:
Company Name = Monsanto
Trade Name = RoundUp
Owner of this company = Bayer
Explanation:
Glyphosate:
This herbicide is a broad-spectrum herbicide. It is an organophosphorus compound which inhibits the plant enzyme 5-enolpyruvylshikimate-3-phosphate synthase. It kills weeds more specifically broadleaf weeds and grasses that compete with crops.
Discovery of Glyphosate:
This herbicide was discovered by John E. Franz in 1970. John E. Franz was Monsanto chemist at that time which is an American company. This company brought glyphosate in to market under the trade name Roundup for agricultural use in 1974.
Lawsuits on Monsanto:
Up till now owner of the Monsanto company Bayer faces some 13,000 US lawsuits. These lawsuits was over the potential health risks of glyphosate based products.
