The following is a food chain that ends with human : plants → bee → human Explain how plants provide food for bees.

Plants are the main source of food for all living organism directly or indirectly. They can prepare their food by the process of photosynthesis. Pollination is done by insects like bees and butterflies. Bees suck nectar from flowers of plants, and this acts as food for bees.

The following is a food chain that ends with human : plants → bee → human How do bees provide food for humans?

Plants are the main source of food for all living organism directly or indirectly. They can prepare their food by the process of photosynthesis. Bees suck nectar from flowers of plants, and this acts as food for bees. Bees provide honey as food. Bees collect the nectar from the flowers, which is the source of honey.

The following is a food chain that ends with human : plants → bee → human How does this food chain differ from a usual food chain involving human such as: plants → goat → human?

The food chain plants → bee → human is different from the food chain 'plants → goat → human. Humans consume the honey produced by bees, not the bees, but in the second food chain, humans consume the goat as food and become a carnivore in the food chain. Humans are omnivores; they can consume both plants based products and flesh of animals.

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Science for Tenth Class Part - 3 Biology>Chapter 5 - Our Environment>Multiple Choice Questions (MCQs)>Q 69

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Which one of the following is a micro-consumer?

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Important Questions on Our Environment

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Science for Tenth Class Part - 3 Biology>Chapter 5 - Our Environment>Multiple Choice Questions (MCQs)>Q 70

Which of the following act as decomposers in an ecosystem?

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Science for Tenth Class Part - 3 Biology>Chapter 5 - Our Environment>Multiple Choice Questions (MCQs)>Q 71

One of the following helps in the recycling of materials in an ecosystem. This one is

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Science for Tenth Class Part - 3 Biology>Chapter 5 - Our Environment>Multiple Choice Questions (MCQs)>Q 72

In the food chain comprising a snake, grass, insect and frog, the secondary consumer is

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Science for Tenth Class Part - 3 Biology>Chapter 5 - Our Environment>Multiple Choice Questions (MCQs)>Q 73

The Sahara Desert was formed over a period of time due to one of the following uncontrolled activities of man

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Science for Tenth Class Part - 3 Biology>Chapter 5 - Our Environment>Questions Based on High Order Thinking Skills (HOTS)>Q 74

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?

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Science for Tenth Class Part - 3 Biology>Chapter 5 - Our Environment>Questions Based on High Order Thinking Skills (HOTS)>Q 75

The following is a food chain that ends with human :
plants