Population growth is the increase in the population number of a given species in a time. Longevity, migration and fertility rates affect population growth.
<h3>What are the factors affecting population growth?</h3>
<u>Increased Longevity</u> has impacted the population growth as the life expectancy has resulted in the accumulation of more people as their age of living has increased.
<u>International Migration</u> can affect the population growth positively and negatively as moving of the person from one region will decrease its population growth while the region where they go will have increased population.
<u>Fertility Rates</u> has a great impact on the population as the fertility rate had decreased due to many factors and the population has declined.
Therefore, option A. longevity option B. migration and option C. fertility rates influence the population growth.
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Aquatic Plants, Fish, Amphibians, and Algae (In a Freshwater Ecosystem)
Explanation:
A biotic factor is a living organism that shapes its environment.
Water helps living things survive, including people, animals and plants :D
This is why water is important to living things
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The "impact" of genetic studies on society is fundamental because it is involved in many scientific areas ranging from crop production to precision medicine.
<h3>What are genetic studies?</h3>
Genetic studies refer to the studies involving the genetic material that is inherited from parents to their offspring.
All hereditary traits have a genetic basis that can be analyzed by studying the linear order of nucleotides in the DNA sequence.
In conclusion, Mendel's studies and the evolutionary theory of Darwin are two key pieces of reference for the genetics field.
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Answer:
Friend (endotherm) will need to eat more calories than snake (ectoderm) to maintain constant body temperature.
To generate heat endotherms convert the food they eat into energy through the process called metabolism. Most of the food that the endotherms eat is converted into fuel to maintain a constant body temperature. Endotherms need to eat more food than ectoderms of the same size to maintain their constant body temperature.
Explanation: