While there are many more than two particular things that are essential to the survival of both humans and animals, I think that the answer you're searching for is water and oxygen. These two specific things are critical to the survival of nearly all living organisms (in one form or another).
Sunlight: This is probably the most important need for all living organisms, because it is the source of all energy. It also provides heat for plants and animals. Air is made up of several gases, but the two most important gases are Oxygen and Carbon dioxide. Without oxygen, animals will die, and without carbon dioxide, plants cannot survive.
together: biotic and abiotic factors determine the survival and growth of an organism and the productivity of the ecostystem in which the organism lives
abiotic factors are important for the survival of biotic factors in an ecosystem because without the existence of these abiotic factors, the biotic factors will not survive. if one of these factors were change, the biotic factors will be destroyed. biotic factors are animals, trees, bacteria etc., and the abiotic factors are water, air, sun, and rocks.
· · It is the special area with special conditions that supplies a species with factors necessary for its survival
Many living organisms respond to things in the environment for survival. This is what makes the ecosystem to exist and is referred to interaction of biotic and abiotic factors.
Aerobic respiration requires oxygen to take place. This respiration is how energy is produced in living things, therefore, it is extremely important to survival.
Water. However, it is NOT a universal solvent... If it were, what would you keep it in???
Biotic factors are living things. Abiotic factors are NOT living things. These factors include temperature and the amount of sunlight.
the biotic and abiotic factors affects living things in a given biome? and the living things a non living things that factors the life is an example of living things...
it offers protection from the suns UV rays
Ozone is vital for human survival. Without it, sun's rays would destroy human race.
Ozone is vital for human survival. Without it, sun's rays would destroy human race.
Nothing, 'love' is irrelevant in the survival of living things.