Why is Earth more likely to support human life than the other planets in our solar system?

Biology

1 answer:

topjm [15]2 years ago

4 0

Answer: A: It has oxygen and water.

Explanation:

Earth has oxygen and water. These are the main 2 things that humans need to survive. z

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mafiozo [28]

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I believe the answer is A because conservation tillage reduces erosion & runoff but I'm not 100% sure.

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3 years ago

Quaking aspen trees can send out underground stems for asexual reproduction. Sexual reproduction is not as common, but when it d

Doss [256]

Answer:

Explanation:

Sexual reproduction happens when there is the involvement of two parents to give rise to the offsprings.
For the production of offsprings, each of the parents produces a haploid gamete and it is by the fusion of these two haploid gametes that a diploid organism is produced.
In the given situation, there are 19 chromosomes present in the haploid gametes this means that a diploid individual will have 2X19 = 38 chromosomes.
Now the underground stem cells are not gametes but somatic cells and the somatic cells are diploid and hence, they will have 38 chromosomes.

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3 years ago

What kills endospores

djyliett [7]

To kill endospores<span>, and therefore sterilize a solution is by boiling it.</span>

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The genotype of an offspring defines the physical characteristics or A. phenotype B. probability C. DNA D. cross

Delvig [45]

Answer:

Explanation:

Phenotype is physical charecteristics

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3 years ago

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Which of the following characteristics would be seen in a dinoflagellate, but not in an apple tree? a. multicellular c. producer

igomit [66]

The correct answer is B. unicellular.
Dinoflagellates are unicellular or multicellular, producers, and autotrophs, and apple trees are multicellular, producers, and autotrophs. All plants have numerous cells in them, so they can never be unicellular. The remaining characteristics they share with less complex organisms such as dinoflagellates.

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3 years ago