Answer:
Its primary role in red blood cells is to maintain levels of red blood cells with low levels of this compound are more suceptible to oxidative damage.
Explanation:
Pentose phosphte pathway helps in the formation of reducing equivalent named NADPH.
The so formed NADPH is used to maintain a normal cellular level of glutathione which act as antioxidant.
As glutathione is not mantained in its normal level, it ability to reduce to adverse effect of hydrogen peroxide is cut down.
As a result cell is more suceptible to oxidative damage.
The correct answer is option b. Green year Round.
The green year a round trees are the evergreen trees, and they always remain green, they do not shed off their leaf completely at once. The deciduous forests are characterized by the presence of two seasons. In autumn, the deciduous forest shed off their leaves and become deprived of leaves and in spring, the new leaves come again.
Explanation:
The structure of an ecosystem is a group of the organisms and physical features of environment including its own amount and its distribution of nutrients in a particular habitat. It helps to also provide info regarding the range of climatic conditions that try to harm the ecosystem in the area.
