Answer:
The answer is given below.
Explanation:
A tiny difference in a distant enhancer make a blond through DNA Looping.
DNA Looping can bring the enhancer bound by an activator physically closer to the promoter even if the enhancer is located far away along the DNA molecule.
DNA Looping.
When a protein or a set of complex proteins binds to 2 different sites of DNA simultaneously while looping out the interfering DNA.
Important of DNA Looping
- It regulates metabolism of DNA
- it is involved in transcriptional initiation of prokaryotic operons.
The thallus is a large leaf like vegetative structure present present in the members of the thallophyta group. It is composed of the filaments. The size of the thallus may differ in different members of the group. It can be unicellular as well as multicellular. The one most important adaptive advantage of hauus is that if the member is struck in between rocks in the sea, the thallus can reach the sunlight better.
Answer:
The presence of species and animals shows the relation with their environment.
Explanation:
It is useful to know about the species of plants and animals that live in a specific area, such as a park, county, or province because the presence of species and animals shows the relation with their environment. The presence of plants and animals in a specific location provides information about the climatic needs means which type of atmosphere they need for growth. The study of ecological communities is important because it helps scientists understand how communities are formed and how they change with the passage of time .
A protein is a large sequence of amino acid that was translated in ribosomes (or rough endoplasmic reticulum) from a mRNA that was transcribed in the nucleus from DNA.
If the protein has an extracellular function (like immunoglobulin) if should be
exocytosed from the cell.
The protein in the cell is driven to the membrane into
vesicles that have
a specific receptor, which allows, while in contact with the inner side of the cell membrane to open it and let the protein being transported in the extracellular medium.
Answer:
Trees and plants.
Explanation:
Trees give us oxygen and plants get rid of carbon dioxide and remake it as oxygen.
