Answer:
this is something you have to do on your own it's a project 7 slides or more if you want about the topic of interest
<span>Because of the location of its valence electrons, a C atom can bond in four places, rather than 1 or 2 like most elements. This allows for many different arrangements.</span>
Answer:
A) It is the recognition site for a specific transcription factor
Explanation:
Promoter is non-coding DNA sequence responsible for initiation of transcription, as a first and most import step in the regulation of gene expression. Usually changing of promoter nucleotide sequence can lead to loss of promoter function.
In eukaryotic cell, promoter is associated with with other regulatory regions such as enhancers, silencers, insulators. The structure of eukaryotic promoter includes the binding site for the enzyme RNA polymerase, site for the binding of regulation factors (such as TATA box), the transcription start site.
Whats your channel called?
1. The environment is detrimental for the survival of the organisms. It is what provides the organisms with all of the living conditions, thus we can say that it is the ''stage'' to which the organisms have to adapt in order to survive in it. The organisms though also have effect on the environment. The organisms are able to contribute to numerous natural cycles, they give the material for the formation of soil, affect the composition of the atmosphere, and all of that has huge impact on how the environment looks and what it can provide.
2. The humans have had huge impact on the environment, both bad and positive. Unfortunately, the bad effects are the dominant ones, and they include pollution of all spheres, destroying the environment in order to free space for their own needs, changing the environment in accordance to their interest without taking in consideration the long term done. From the positive side, the humans have managed to transform multiple arid and semi-arid regions and make them green, bring water in places where it has been lacking, stop the major wildfires.
