- Life Sciences
is a medical condition in which excess body fat has accumulated to the extent that it may have an adverse effect on health, leading to reduced life expectancy and/or increased health problems.
graphical representation of various aspects of food chains.
all the different living organisms on the Earth from the smallest micro-organisms to the largest...
the last part of the mammalian large intestine, which stores faeces until it can be expelled...
stage of photosynthesis that does not require light energy to occur.