Water molecules are joined together by weak_________bonds.

food chain that's what its called

Correct answer: A). Gene flow

Gene flow is described as the transfer of genes from one population to another population. It helps to maintain the similarities between the species and prevents the speciation.

The gene flow is a unifying force that prevents the population from diverging. It tries to break down the geographical boundaries, it would otherwise isolate populations.

Hence, the correct answer would be option A.

These notes were taken during a class about biological evolution describes: A. gene flow.

What is gene flow?

Gene flow can be defined as the transmission (transfer) of gene or genetic materials from a specific population of living organism to another. Thus, it helps to enhance and maintain the similarities and unique characteristics that exist between the species of organisms which are living in an ecosystem while preventing speciation.

In conclusion, we can deduce that these notes which were taken during a class about biological evolution describes gene flow such as an increase in population variation or genetic drift.

Read more on genes here: brainly.com/question/1548948

The proper order, from smallest to largest, for the levels of organization is d.  organism, population, community, ecosystem, biome, biosphere.

• The level of organization begins with an organism an organism is a viable individual who performs various life processes like respiration, reproduction, excretion, and others to sustain its life.
• A population is a group of more than one organism of the same kind.
• A community is a group of two or more population of distinct organisms.
• Ecosystem is a biological community where living beings interact with their surrounding environment.
• Biome is a place which include one or more ecosystems like tropical forests, tundra, savannas, grasslands, and others.
• Biosphere includes one or more spheres where living beings survive like hydrosphere, atmosphere, and lithosphere.

Hence, the proper order, from smallest to largest, for the levels of organization is d.  organism, population, community, ecosystem, biome, biosphere.

Learn more about biosphere:

brainly.com/question/13219657

Final answer:

The correct order from smallest to largest is organism, population, community, ecosystem, biome, and biosphere. This hierarchy is essential for understanding ecological relationships and how biological organization is structured.

Explanation:

The levels of biological organization form a hierarchy in which each level builds upon the one below it. At the very basic level, we have the organism, which is an individual living entity. A group of organisms of the same species that live in the same area is called a population. When multiple populations of different species interact in an area, they form a community. The community, along with the nonliving components of the environment, constitutes an ecosystem. A biome is a larger area that includes multiple ecosystems with similar climates and vegetation. Finally, the biosphere encompasses all the biomes and represents the global ecological system integrating all living beings and their relationships, including their interaction with the elements of the lithosphere, hydrosphere, and atmosphere.

Given the provided hierarchy, the correct sequence from smallest to largest is:

1. Organism
2. Population
3. Community
4. Ecosystem
5. Biome
6. Biosphere

Therefore, the correct answer to the student's question is option d: organism, population, community, ecosystem, biome, biosphere.

Learn more about Levels of Biological Organization here:

brainly.com/question/29130629

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