The graph shows how a Serengeti Buffalo population changed over a period of years. At the beginning of the time period, the buffalo were affected by the Rinderpest virus, a debilitating disease with a high mortality rate. However, within five years, the virus was eliminated. After Rinderpest was eliminated, what was the ecosystem's carrying capacity for buffalo, based on the graph?
Population Growth of Serengeti Buffalo
A.
60,000 buffalo
B.
35,000 buffalo
C.
55,000 buffalo
D.
65,000 buffalo
Answers
Answer:
Yes its 60,000
Explanation:
Based on the graph, after Rinderpest was eliminated, 60,000 was the ecosystem's carrying capacity for buffalo. So, the correct option is A.
What is Carrying capacity?The greatest number of a biological species that can be supported by a given environment, given the availability of food, habitat, water, and other resources, is known as the carrying capacity of that ecosystem. The typical population size of a species in a given habitat is referred to as carrying capacity.
Environmental elements including sufficient food, shelter, water, or mates are able to control the population number of the species. The population will decline until the resource recovers if these needs are not supplied. Another way to think of carrying capacity is as the population size when the population growth rate is zero. Based on the given graph, after Rinderpest was eliminated, 60,000 was the ecosystem's carrying capacity for buffalo.
So, the correct option is A.
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ASSIGNMENT
1. What is the difference between food and diet? 5 marks
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4. List and briefly explain the categorical elements of food security. 8 marks
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Answer:
Food refers to any nutritious substance whereas diet refers to the food eaten by organisms daily.
Explanation:
1. Food refers to any nutritious substance that an organisms eat in order to survive and maintain growth whereas diet refers to the sum of food that is consumed by an organism.
2. Malnutrition refers to a condition that occurs from eating a diet which does not supply a healthy amount of nutrients to our body whereas hunger refers to a feeling of discomfort that is caused by lack of food.
3. No, it is not possible to be over-nourished and under-nourished at the same time because a person can attain one condition at a time whether he can be over-nourished or under-nourished.
4. The three elements of food security are availability, access and consumption of food. Availability of food means having sufficient quantities of nutritive food available to a person, access means having sufficient resources to have access to the food and consumption means having taking sufficient amount of nutrients and the ability to absorb and use nutrients in the body.
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Answer:
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The tortoise took 5 minutes to go 30 feet; how slow is the turtle?
= 30/5
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Explanation:
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Answer:
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Explanation:
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Answer:
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Answer:
Because your body is used to eating foods that aren't healthy.
Explanation:
A sudden change in diet can surprise your body in a bad way. You could have odd bowel movements or gain mental problems like depression, or you could have head aches/fatigue. And your body isn't used to having the correct amount of nutrients all at one time. It'll take up to 1 to 2 months to see any changes (like weight gain or loss, or like how much energy you have during the day)
1
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1
While animals undergo hibernation during the winter, plants undergo _____________.
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Some trees are dormant during the winter in order to _________________. (6.L.2.2)
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Answer:
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Explanation:
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hope it helps ! love uuu!!! mark me brainliest pleasee! will help anytime ;))
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Answer:
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I do not really have an explanation but I hope this helps :)
Answer:
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Liquids
Gases
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far enough apart to
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1 another
Occurs due to heating or
cooling of a substance (adding or
* removing energy)
have an
indefinite shape
and an indefinite
volume
Particles
tightly packed, vibrating
about a fixed position
Answers
Answer:
Particles are tightly packed, but are far enough apart to slide over one 1 another- Liquid
Occurs due to heating or cooling of a substance (adding or * removing energy)- Change of State of Matter
have an indefinite shape and an indefinite volume- Gas
Particles tightly packed, vibrating about a fixed position- Solid
Explanation:
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Answers
Answer:
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Answers
Explanation:
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Answers
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Explanation:
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Answers
Answer:
Mitosis takes about 2 hours to complete :3
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Explanation:
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Answers
B. Gardeners choose which plants they let reproduce based on the plant's traits is the best example of selective breeding.
What is Selective breeding ?Selective breeding is the process of breeding plants or animals for specific desirable traits. In this process, individuals with the desired traits are chosen and bred together to create offspring that are more likely to inherit those traits. Over time, this can lead to significant changes in the characteristics of a population.
Gardeners often use selective breeding to develop plants with desirable characteristics such as larger fruits, disease resistance, or better flavor. By selecting plants with these traits and breeding them together, they can create new varieties of plants that are better suited for specific purposes.
In contrast, the other options provided involve genetic engineering techniques that involve the direct manipulation of genes or DNA.
Scientists use lab techniques to combine pieces of DNA from different sources in genetic engineering, farmers produce organisms using genes from more than one species through genetic modification, and doctors insert a correct version of a gene into cells to treat a disease through gene therapy. These techniques do not involve the selective breeding of organisms.
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Answers
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a sandstone
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Answer:c?
Explanation:
PLEASE HELP IM GIVING BRAINLIEST!!! THIS IS DUE SOON BTW!!
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Explanation:
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