The biosphere can best be defined as

These are the regions of the earth that are occupied by living organisms.

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The biosphere can be defined as the place where life occurs. It is a place rich in variety of plants, animals and many other life forms.

Explanation:

Biosphere can be defined as the place where there is a interaction between the living and non living system. The living forms of life like plants and animals  interact with soil, air and water in order to survive.

So, a biosphere can be defined as a place which is full of life.

because the asteroid belt is between the mars and jupiter orbits, it is around 2.2 to 3.2 astronomical units (au) from the sun – which is approximately 329,115,316 to 478,713,186 km. the average distance between objects is a massive 600,000 miles.

explanation:

ans.

gregor john mendel is known for study of inheritance in pea plants. he used garden pea plant for his study, having alternative traits for various characters. he performed cross-breeding in pea plants to check how characters are transmitted between parents to offspring, such as cross between pure tall and pure dwarf plant. mendel studied the inheritance patterns in pea plants for various generations.

thus, the correct answer includes options and f).