SSC
BIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A plant nursery only grew one type of tomato. All of their tomatoes died from the same disease. What was most likely true of the tomato plant population?
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It had too little biodiversity
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It had a lot of resistance to disease
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It had a few plants that were resistant to disease
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It had too much genetic variation
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Explanation:
Detailed explanation-1: -Tomato plants usually have hairy stems. Hairless stems are present in tomato plants that are homozygous recessive for this trait.
Detailed explanation-2: -If current rates of warming continue, by 2030 global temperatures could increase by more than 1.5°C (2.7°F) compared to before the industrial revolution. A major impact of climate change on biodiversity is the increase in the intensity and frequency of fires, storms or periods of drought.
Detailed explanation-3: -Which of the following describes the importance of biodiversity to an ecosystem? d. Biodiversity can help minimize the effects of losing a species.
There is 1 question to complete.