Answer:
The volume of the rubber stopper is 8.3 mL.
Explanation:
because the initial volume of the water was 12.5 mL and the new volume was 20.8 mL. So you subtract the 20.8 minus 12.5 and you get 8.3 mL.
Answer:
The mutations that were found in the parents were mostly somatic mutations
Explanation:
It has been mentioned in the question that leukemia was mainly found in the persons who were directly exposed to the radiation and it was absent in their children so this fact suggests that the mutations that were found in the parents were mostly somatic mutations and thus they are not transferred to the children from their parents. As these mutations were induced due to exposure of radiation so it was induced mutation. And such induced mutations do not get inherited to the offspring.
One of the direct consequences of a decrease in natural habitat is a decrease in biodiversity. Option C.
<h3>What is biodiversity?</h3>
Biodiversity refers to biological diversity. It is the totality of various species of plants, animals, and microbes present in a particular area.
Plants, animals, and microbes occupy different parts of the ecosystem as their homes. They could be found virtually everywhere but more diversity tends to be present in forests.
Forests hold a large chunk of the world's biodiversity. Thus, when an increase in the population of humans leads to the clearing of the forest for construction purposes, millions of habitats are being destroyed apart from the vegetation that is removed.
Apart from deforestation, pressure also mounts on the remaining biodiversity because of the services they provide to humans. Hence, all these lead to a decrease in biodiversity.
More on biodiversity can be found here: brainly.com/question/13073382
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