C. at greater temperatures, the active sites denature and change shape, meaning the substrated dont fit.
Sirius B is brighter than the sun.
The correct answer to this is:
“Adequate Intake (AI)”
Adequate Intake is a recommended average
daily nutrient intake level, based on approximations of intake which appear to sustain
an adequate nutritional condition in a group of healthy people.
<span>AI’s are expected to proceed the percentage
of RDAs (97-98%).</span>
Both the Artic (North Pole) and the Antarctic (South Pole) do not receive direct sunlight, which leads to extremely cold temperatures.
In the Summer, the average temperature in the North Pole is around 32F (0C) and in the South Pole, the average in the summer is -18F (-28.2C).
In the winter, the average for the North Pole is -40F (-40C) and in the South Pole its -76F (-60C)
Selective breeding is the traditional method for improving crops and livestock, such as increasing disease resistance or milk yield.
Genetic engineering is a faster way, which transplants genes for a desired characteristic into an organism. However, genetic engineering offers many potential benefits but carries the risk of unexpected harmful effects.
