In the food chain comprising of a snake, grass, insect, and frog, the secondary consumer is :(a) insect (b) snake (c) frog (d) grass
Correct Answer: (c) frog
Explanation: The grass is eaten by the insect, which in turn is eaten by the frog, which is eaten by the snake. Hence, the grass is the producer, the insect is the primary consumer, the frog is the secondary consumer and the snake is the tertiary consumer.
Related Articles In a food chain of frog, grass, insect, and snake, assign trophic level to frog.
Which of the following belong to the same trophic level ? Tree; Frog; Snake; Grass; Lizard.
Which of the following group of organisms are not constituents of a food chain?grass, lion, rabbit, wolfplankton, man, fish, grasshopperwolf, grass, snake, tigerfrog, snake, eagle, grass, grasshopper(a) (i) and (iii)(b) (iii) and (iv)(c) (ii) and (iii)(d) (i) and (iv)
In a food chain consisting of grass, frog, bird and insects, where will the concentration of the harmful chemicals be maximum?
In the food chain given below, if the amount of energy available at fourth trophic level is 5 kJ, what was the energy available at the producer level?Grass → Grasshopper → Frog → Snake → Hawk(a) 500 kJ (b) 50 kJ (c) 5000 kJ (d) 5 kJ
Which of the following constitute a food chain?(a) Grass, wheat and mango(b) Grass, goat and human(c) Goat, cow and elephant(d) Grass, fish and goat
What will happen if deer is missing in the food chain given below?Grass → Deer → Tiger(a) The population of tigers increases(b) the population of grass decreases(c) Tigers will start eating grass(d) The population of tigers decreases and the population of grass increases.
Give an example of a four step food chain operating in grassland. Name the secondary consumer in this food chain.
Paheli wrote a food chain in the following way:frog →eagle →insects → grass →snakeThe chain is not in the correct order. Help her to write the food chain correctly.
Consider the food chain :Grass → Deer → LionWhat will happen if all the lions are removed from the above food chain?
Grass is rich in(a) glucose(b) proteins(c) vitamins(d) cellulose
Which of the following groups contain only biodegradable items?(a) Grass, flowers and leather(b) Grass, wood and plastic(c) Fruit-peels, cake and lime-juice(d) Cake, wood and grass
The sea water contains water beetles, tadpole, fish and weeds.(a) Write a food chain comprising all the given organisms.(b) Which organisms in the food chain are (i) herbivore, and (ii) carnivores?(c) Which organisms are (i) predators, and (ii) prey?(d) Which organisms can trap solar energy to make food?(e) Which organism is a secondary consumer?
Name The Respiratory Organs of the Following: (a) Crab (b) Man (c) Leech (d) An Insect
Which of the following is not a producer?(a) grass (b) zooplankton (c) phytoplankton (d) paddy
Kickstart Your Career
Get certified by completing the course
Get Started