Inorganic nitrogen compounds are a vital part for the biosynthesis or organic compounds such as amino acids, proteins, nucleic acids etc. Thus, nitrogen fixation is essential for all life to exist, grow and thrive.
The nitrogen fixing bateria that exist withing the roots, stems and leaves of sugar cane give these plants an extraordinarily evolutionary advantage. Due to this mutualistic relationship, the plants are no longer dependent on solely the soil nitrogen content, which in some areas may be low. This increases the plants' survival chances by allowing them to grow in areas where other plants may not survive.
They are <span>multicellular . </span>
Effect of Sun angle on climate. The amount of heat energy received at any location on the globe is a direct effect of Sun angle on climate, as the angle at which sunlight strikes the Earth varies by location, time of day, and season due to the Earth's orbit around the Sun and the Earth's rotation around its tilted axis ...
The correct option is A.
Behavioral genetic is the scientific study of the relationship between gene and the environment; variations among individuals are separated into environment and genetic components. Research in behavioral genetic usually make use of families, twins and adopted individuals in order to determine variations among individuals.
They mature to the 4th stage which is telophase