Answer:
b. transcriptional control of gene expression.
Explanation:
The binding sites of transcription factors (enhancers and silencers) can activate or deactivate, respectively, a gene in specific parts of the body.
Some genes must be expressed in a part of the body. For example, if you need to activate a gene in the spine, skull and toes, but not in the rest of the body, how can transcription factors do this task?
As a gene of this type of pattern it can have several enhancers or silencers, where each one can activate or repress the gene of a specific type of cell or part of the body, joining transcription factors that occur in that specific part of the body.
Nitrous Oxide (N2O) is released into the atmosphere through bacteria in livestock waste and commercial fertilizers applied to the soil. Removing nitrogen from the Earth's crust and soil when we mine nitrogen-rich mineral deposits.
Sorry, I don't know why ;-;
Answer:
Our bodies have the ability to detect how things smell, taste, appear, and feel. What organs does your body employ to gather the data mentioned in the previous question? Our eyes, nose, mouth, ears, and skin are all used by our bodies.
Answer:
hope this helps
Explanation:
Classification of organisms is a hard task cause many organisms have their differences and similarities, whereby making it very complicated in classifying organisms.. All living organisms are classified into groups based on very basic, shared characteristics..
Answer:
4
Explanation:
This ecosystem has the most going on in terms of life
