Question

1. Part of the earth which supports life where living beings exists is called ____

2. Nucleus is separated from cytoplasm by __________

3. Fertilization results into formation of ________

4. Growing different crops alternately on the same land is called __________

5. Rhizobium found in root nodules of leguminous roots is an ______

6. The earth’s temperature is increasing due to Global warming which is due to _________​

Answer 1

Answer:

1. crust

2.

3. crops

4.

5.

6. pollution

Answer 2

$\huge\underline\mathcal\gray{ Answer}$

1. Part of the earth which supports life where living beings exists is called biosphere.

2. Nucleus is separated from cytoplasm by nuclear membrane.

3. Fertilization results into formation of embryo.

4. Growing different crops alternately on the same land is called multiple cropping.

5. Rhizobium found in root nodules of leguminous roots is an symbiotic relationship.

6. The earth’s temperature is increasing due to Global warming which is due to green house gases.