Question

in lpp have no fesible sign then its called (a) unbound solution (b)bound solution (c)no solution (d)none
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Answer 1

Answer:

As the word says, Autotrophic means 'preparing food by own' which is generally referred to the green plants having chlorophyll. They use raw materials for preparing food for themselves in the presence of sunlight & chlorophyll.

Hence, The correct option is:

\large{ \boxed{ \boxed{ \bf{ \green{Green \: plants \: (D)}}}}}

Greenplants(D)

In a food chain, we find different organisms in different trophic levels. Let's know about them one-by-one.

Producer: These are the autotrophic organisms. They convert the ultimate source of energy 'Solar energy' into chemical energy by the process of photosynthesis.

Primary Consumers: It refers to the herbivores which consume plants and plant products directly.

Secondary Consumers: They are the carnivores which feed upon the herbivores for their food. They depend on the primary consumers directly and hence upon the producers indirectly.

Tertiary / Top Consumers: They are higher carnivores which feed upon smaller carnivores and herbivores. They are not likely to be predated by anyone else