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jek_recluse [69]
3 years ago
15

A scientist wanted to find out if runners finished a race faster if they ate beforehand. The scientist had four runners eat a me

al and then complete a race. A few days later, the scientist had the runners complete the same race without eating. What is the best way for the scientist to analyze the data he collected?
Biology
1 answer:
mariarad [96]3 years ago
6 0

Explanation:

I think the best way for the scientist to analyze the data he collected is for the scientist to see the distance and the time it took for each runner to finish the race when they did eat the meal before the race and then do the same for when the runners didn't eat the meal before the race

I hope this helps.

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El nombre que reciben los ecosistemas acuáticos más importantes del país. Lagunas Lagos Humedales Ríos
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Answer:

Humedales.

Explicación:

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3 years ago
A region of a chromosome contains two strands of dna, yet only one is used to transcribe a gene because
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The correct answer is that "<span>RNA polymerase binds to the promoter, which precedes the gene only on the template strand of DNA."

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3 years ago
Describe an example of a parasitic fungi?
Ganezh [65]

Answer:

Septobasidium

Explanation:

It is usually found on scale insects

5 0
3 years ago
Read 2 more answers
So, as many awesome facts about rainforests needed if possible! Thanks!
Ratling [72]

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6 0
3 years ago
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djverab [1.8K]

Answer: B) Black bears, deer, and squirrels would undergo a mass extinction, so the forest’s biodiversity would decrease.

Limiting factor is a factor which limit the growth, distribution and abundance of  population of one or more species in an ecosystem. A limiting factor can be natural or man-made. Natural limiting factor includes resources (food, shelter and water), abundance in predator population, natural disasters like landslide and earthquakes. Man-made limiting factors include deforestation, forest fires and nuclear explosions.

Here, oak trees can be considered as limiting factor. Oak trees are source of food resource in temperate deciduous forest. Cutting down of these trees will affect the populations of animals residing in the forest. As, populations of beer, black deer, and squirrels all rely on the acorns obtain from oak trees, cutting down of trees will result in mass extinction of black bears, deer, and squirrels. Hence, the diversity of animals in forest would decrease.  

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3 years ago
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