Las letras son A, C, G y T, que simbolizan las cuatro subunidades de nucleótidos de una banda ADN - adenina, citosina, guanina, timina, que son bases covalentemente ligadas a cadenas fosfóricas.
1.adenina,
2.citosina,
3.guanina,
4.timina,
The impact of human societies greatly <em><u>started following the </u></em><em><u>industrial revolution</u></em><em><u> in the 1800s which increased in further at the half of the 20th Century.</u></em>
The human society through industrial revolution that began after the World War II started having a huge negative impact on the environment and the climate. This gave rise to climate change and other challenges faced in our contemporary world.
Production and use of industrial chemicals boomed. Agricultural and pharmaceutical chemicals are implicated in altering the environment as heavy use and their impacted were recorded at the half of the 20th century.
Pollutants from industries and farms become more pronounced at the period even up till now.
Therefore, the impact of human societies can be said to have greatly increased <em><u>in the </u></em><em><u>post-World War II period</u></em><em><u> in the 1800s as a result of the </u></em><em><u>industrial revolution</u></em><em><u> up to the half of the 20th century.</u></em>
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brainly.com/question/16416711
Answer:
mounth passes found through esophagus
intestate partial digest the food
liver store the food easy
Explanation:
Answer:
D) Tight junctions
Explanation:
Based on the information provided within the question it can be said that the structure that performs this function are known as tight junctions. This structure has two different functions. The first being to limit the passage of molecules and ions through the space between cells, and the second function is that is blocks the movement of important membrane proteins between the epithelial cells
Answer:
Primary succession is the orderly and predictable series of events through which a stable ecosystem forms in a previously uninhabited region
Explanation: