Answer:
Explanation: An age structure diagram is a model that predicts the population growth rate by a shape. It shows a comparative ratio of males to females and the bars show various age groups from infants - adolescents - reproduce - post reproductive.
Answer:
In order to lower the temperature.
Explanation:
Mammals and birds uses evaporative cooling due to their high body temperature because this evaporative cooling removes the high temperature from the body. In this process, the water present in the body absorb all the extra heat and remove this extra heat from the body with change its state from liquid to vapors and the body's temperature cools down. This evaporative cooling is occurs in the process of sweating.
Evaporative cooling is an evolution-driven thermal regulation method that certain organisms utilise to cool their bodies. It mainly occurs in organisms living in hot environments like kangaroos.
Evaporative cooling is a biological process related to evolution and is used as a thermal regulatory method by certain organisms. Evaporative cooling occurs when an organism excretes water from its body surface, which then evaporates, absorbing heat and subsequently leading to cooling. This evolutionary adaptation generally occurs in organisms that live in warm or hot environments where they are exposed to high temperatures. An example of an organism using evaporative cooling is the kangaroo, which licks its forearms, allowing the saliva to evaporate and cool its body during intense heat.
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Answer:
jelly is a coloid mixture
Answer:
I think u r correct and its mixture
This cell is getting ready to divide. The instructions to form another cell are inside the chromosome, which are found in the nucleus. The correct option is A.
The thread-like components known as chromosomes are found in the nucleus of both animal and plantcells. Protein and a single molecule of deoxyribonucleicacid make up each chromosome (DNA).
DNA is passed down from parents to children and contains the precise instructions that give each kind of living thing its individuality.
DNA may be precisely duplicated during these celldivisions thanks to chromosomes. So, once more. Our cells' nuclei include chromosomes, which enable precise DNA duplication during cell division. This guarantees that our internal processes go smoothly and effectively.
The cell is preparing to split into two. The chromosomes, which are located in the nucleus, contain the instructions for creating a newcell.
Thus, the correct option is A.
For more details regarding chromosome, visit:
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Answer:
In sample A,
The percentage of thymine or T is 20.5 %. A = T, so the percentage of A will also be 20.5 %.
Thus, A + T = 20.5 + 20.5 = 41 %
Therefore, G + C = 100 - 41 = 59 %
So, G = 59 /2 = 29.5 %
Also. G = C = 29.5 %
In sample B,
The percentage of Thymine or T is 30.7 %. As A = T, so A will also be 30.7 %.
Thus, A + T = 30.7 + 30.7 = 61.4 %
Also, G + C = 100 - 61.4 = 38.6 %
So, G = 38.6 / 2 = 19.3 %
Therefore, C will also be 19.3 %. As GC content is more found in the sample A, that is, 59 %. Hence, the sample A will possess the higher temperature to denature in comparison to B.
Answer:
The correct answer would be skeleton
Explanation:
I had the same question