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What people are asking?

Anshul Tomar

Apr 13, 2014

How are nutrients replenished in the soil?

The two ways in which nitrients are replenished in the soil are as follows:-(1.) Adding fertilizers & manure.-Fertilizers and manures contain plant nutrients such as, pottasium, phosphorus and nitrogen. ...

Answer (5)

Syed Sallauddin

Jul 13, 2014

why do organisms need to take food?

Organisms need to take food because organisms need energy to perform any activity or function and they get energy from food.�

Answer (7)

Navneet

Mar 14, 2014

what  are  symbiotic  relation ship?

Symbiotic relationship is a relationship in which two organism live together benifiting each other. For explanation in simplest way we can say the use the policy give and take.

ex- nitrifying bac...

Answer (4)

Megha Anil

Jun 2, 2015

What do you mean by a saprotroph?

The organisms which exhi...

Answer (3)

Ankush

Sep 12, 2015

What are the 5 steps of digestion in human body

Answer.

1. ingestion,
2. digestion
3. absorption
4. assimilation
5. egestion

Answer (13)

Pheba Wilson

Jun 6, 2015

We make our own food in the kitchen. This means that humans are also autotrophs. Do you agree? Give reasons. 

Answer.

No humans are not autotrophs , they are heterotrophs because we humans depend on animals and plants for our nourishment . Humans cannot make their own things
for food. Plants are a...

Answer (2)

Anushka Gupta

Sep 16, 2014

What are the differences between heterotrophs and saprotrophs?


Sol:
Nutrition is the process by which an organism procures its nourishment, the supply of nutrients required by its body and cells to stay alive.

Heterotrophic nutrition ...

Answer (1)

Laiba Khan

Sep 10, 2014

Differentiate between a parasitic and saprotrophic mode of nutrition

Sol:
Heterotrophic mode of nutrition
This type of nutrition can be categorized into parasitic mode, saprophytic mode and symbiotic mode of nutrition.  

Answer (1)

Sanjeev Tiwari

Apr 23, 2015

Give reason as to why sun is the ultimate source of energy for all living organisms.

Answer:-The Sun

Answer (2)

John thomas

Jul 24, 2013

Is insectivores plants heterotrophs or autotrophs?

They are both autotroph and heterotroph, because they can carry out the process of photosynthesis

Answer (10)

Anshul Tomar

Apr 13, 2014

How are nutrients replenished in the soil?

The two ways in which nitrients are replenished in the soil are as follows:-(1.) Adding fertilizers & manure.-Fertilizers and manures contain plant nutrients such as, pottasium, phosphorus and nitrogen. ...

Answer (5)

Syed Sallauddin

Jul 13, 2014

why do organisms need to take food?

Organisms need to take food because organisms need energy to perform any activity or function and they get energy from food.�

Answer (7)

Navneet

Mar 14, 2014

what  are  symbiotic  relation ship?

Symbiotic relationship is a relationship in which two organism live together benifiting each other. For explanation in simplest way we can say the use the policy give and take.

ex- nitrifying bac...

Answer (4)

Megha Anil

Jun 2, 2015

What do you mean by a saprotroph?

The organisms which exhi...

Answer (3)

Ankush

Sep 12, 2015

What are the 5 steps of digestion in human body

Answer.

1. ingestion,
2. digestion
3. absorption
4. assimilation
5. egestion

Answer (13)

Pheba Wilson

Jun 6, 2015

We make our own food in the kitchen. This means that humans are also autotrophs. Do you agree? Give reasons. 

Answer.

No humans are not autotrophs , they are heterotrophs because we humans depend on animals and plants for our nourishment . Humans cannot make their own things
for food. Plants are a...

Answer (2)

Anushka Gupta

Sep 16, 2014

What are the differences between heterotrophs and saprotrophs?


Sol:
Nutrition is the process by which an organism procures its nourishment, the supply of nutrients required by its body and cells to stay alive.

Heterotrophic nutrition ...

Answer (1)

Laiba Khan

Sep 10, 2014

Differentiate between a parasitic and saprotrophic mode of nutrition

Sol:
Heterotrophic mode of nutrition
This type of nutrition can be categorized into parasitic mode, saprophytic mode and symbiotic mode of nutrition.  

Answer (1)

Sanjeev Tiwari

Apr 23, 2015

Give reason as to why sun is the ultimate source of energy for all living organisms.

Answer:-The Sun

Answer (2)

John thomas

Jul 24, 2013

Is insectivores plants heterotrophs or autotrophs?

They are both autotroph and heterotroph, because they can carry out the process of photosynthesis

Answer (10)

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