Question

ਭੋਜਨ ਦੇ ਕਿਸਮ ਅਤੇ ਉਪਲਬਧਤਾ ਦੇ ਅਧਾਰ ਤੇ ਪੋਸ਼ਣ ਦੀ ਵਿਧੀ ਵੱਖ- ਵੱਖ ਪ੍ਰਕਾਰ ਦੀ ਹੋ ਸਕਦੀ ਹੈ।ਹੇਠ ਲਿਖਿਆਂ ਵਿੱਚੋਂ ਕਿਹੜਾ ਸਵੈਪੋਸ਼ੀ ਹੈ? Depending on the form and availability of food, the method of nutrition can be different. Which of the following is Autotrophs organism? भोजन के स्वरूप एवं उपलब्धता के आधार पर पोषण की विधि विभिन्न प्रकार की हो सकती है निम्नलिखित सजीव में कौन सा स्वपोषी है? *
ਬਿੱਲੀ/Cat/बिल्ली
ਕਾਂ/Crow/कौवा
ਹਰੇ ਪੌਦੇ/Green plants/हरे पौधे
ਚੂਹਾ / Rat/चूहा​

Answer 1

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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:

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

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.

Answer 2

$\huge{\boxed{\rm{\red{Question}}}}$

Depending on the form and availability of food, the method of nutrition can be different. Which of the following is Autotrophs organism?

⚪Cat

⚪Crow

⚪Green plants

⚪Rat

$\huge{\boxed{\rm{\red{Answer}}}}$

Nice question !

Autotrophic means preparing food by own or producers. Autotrophs refer to green plants. They use raw materials for preparing food for themselves in the presence of chlorophyll and sunlight. This process is known to be photosynthesis.

${\color{green}{\mathtt{\large{Correct \: answer \: is \: given \: below}}}}$

${\bigstar}\large{\boxed{\sf{\pink{Green \: plants}}}}$

${\bigstar}\large{\boxed{\sf{\pink{Option \: D}}}}$

$\huge{\boxed{\rm{\red{More \: information}}}}$

In the food chain we find different organisms in different tropic level »

• Producers
• Primary consumers
• Secondary consumers
• Tertiary consumers

Producers ➜

Producers, also known as autotrophs, make their own food. They make up the first level of every food chain. Autotrophs are usually plants or one-celled organisms. Nearly all autotrophs use a process called photosynthesis to create “food” (a nutrient called glucose) from sunlight, carbon dioxide, and water.

Primary consumers ➜

Primary consumers are herbivores, feeding on plants.

Secondary consumers ➜

Secondary consumers, on the other hand, are carnivores, and prey on other animals. Omnivores, who feed on both plants and animals, can also be considered as secondary consumer.

Tertiary consumers ➜

A carnivore at the topmost level in a food chain that feeds on other carnivores; an animal that feeds only on secondary consumers

@Itzbeautyqueen23

Hope it's helpful

Thank you :)