The correct answer is C. The birthrate is higher than the death rate.
Explanation
The graph is about the growth of the world population, this shows the population growth of the world, Asia, Africa, Europe, United States, Canada and Greenland, Mexico, Central America, Caribbean Islands, and South America, and Oceania (Australia and nearby islands in the Pacific). This graph covers the time from 1950 to 2050 divided into decades. In the specific case of Africa in 1950 it had a population of close to 300 million people. Subsequently, in 2010 the population of Africa was close to 1 billion people and the projection for the year 2050 is 2 billion people. According to this, it can be concluded that the birth rate is higher than the death rate because the population has a growth trend, which indicates that more people are born than die.
If the mRNA sequence is AUGGCAAGAAAA it means that the triplet codons are AUG GCA AGA AAA.
AUG codes for the methionine (start codon) - Met
GCA codes for the alanine – Ala
AGA codes for the arginine – Arg
AAA codes for the lysine – Lys.
Answer:
Adaptation is correct
Explanation:
Remember all the species changes little by little because of the genetic changes (like in this case) or because need to adapt the quantity of food (in some seasons like camels) or because they need to adapt to environmental conditions (like in hotter summers or colder winters in some regions).
In all these cases, the changes occurred through the pass of time and could be a result in changes in their morphology or physiology.
Answer:
Explanation:
They have a much higher range of magnification (can detect smaller structures)
They have a much higher resolution (can provide clearer and more detailed images)
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