Which of these statements can be used to described a chromosome?

Everyone knows about the human DNA and law of inheritance among these Chromosomes are thread like structures in thee Nucleus where DNA molecules are packed.

chromosomes are the building blocks of the human body as it is further divided into centro-mere which are also its arms. the shorter is S arm and the longer is its Q arm. the centro-mere being located in the structure gives it a specific shape.

humans can cause extinction of a species through overharvesting, pollution, habitat destruction, introduction of invasive species (such as new predators and food competitors), overhunting, and other influences. explosive, unsustainable human population growth is an essential cause of the extinction crisis.

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i didn't have the answer choices , but i tried my best.

plant because they survive by water, sunlight, ex.

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