The principal function of thyroxine is to stimulate the consumption of oxygen and thus the metabolism of all cells and tissues.
Thyroxine is termed T4. It travels through the blood to the target cells and becomes converted to triiodothyronine or T3.
T3 is the active form of thyroxine. T3 enters the target cell's nucleus binding to genes responsible or involved in the metabolism of sugar in the body. T3 stimulates these genes and in so doing metabolism (conversion of oxygen and calories to energy) is carried out by the cell, which also results in generation of body heat.
Answer:
The answer is "Option B"
Explanation:
A wet season with increased plant growth is indicated by the fact that the population of Elks from beginning point C attained maximum population size (K100) and remained stable until point D. That's why the difference at point C could be due to the a wet year still higher plant growth.
Photosynthesis stores
energy in organic compounds. This organic compound is glucose. The reactants
that are used by photosynthesis to make this organic compound are the carbon dioxide and water (which are abiotic factors).
Glucose is then used as an energy source
by the plant to power its biological proceses.
Answer:
The correct answer is - option D.
Explanation:
According to some scientists, a climate of a region is an average of the weather for a specific region for a particular period, which is more often 30 years or over.
SO, according to the options and the given information above, the measuring average temperature for 30 years of the month of July is most helpful in analyzing the climate of a specific region.
<span>plasmogamy is the stage that this occurs </span>
