"A. Natural resources and human labour".
I agree.
Answer:
Grass - grasshopper- man - bacteria.
Grass - rabbit- man - maggot.
Grass - cow - man - bacteria.
Explanation:
In these food chains, grass is the producer that provides food to primary consumer or herbivores such as grasshopper, cow and rabbit. These primary consumers are the food of secondary consumer such as human while when human die, it become the food of worms and decomposers such as maggot, bacteria etc. the nutrients releases by decomposers are used by producers for the production of food for themselves.
Usually blood transports nutrients
<span>What is the approximate age of our solar system?
</span>b. 4.6 billion years
When one plant's pollen fertilizes the egg of another plant it is called cross pollination.
