Answer: (TFIID) TBP-> TFIIB IIA--> TFIIF RNA POL II
Explanation:
Remember that in eukaryotic organisms, transcription and processing are coupled processes. There are 3 different types of Rna pol. In the case of RNA pol II transcribes genes that encode proteins (mRNA synthesis). Transcription factors are involved, for example: TFIID, TBPs, TAF (recognizes TATA promoter center, regulatory functions), TFIIA (stabilizes TBP union, antirepressant function), TFIIB (RNA Pol II starting point selection).
Answer:
16. Carbohydrates
17. Lipids
18. Carbohydrates
19. Carbohydrates
20. Lipids
21. Lipids
22. Carbohydrates
23. Lipids
Explanation:
Carbohydrates are organic molecules composed of carbon, hydrogen and oxygen. Carbohydrates can be classified into three types: monosaccharides (e.g. glucose), disaccharides (e.g., lactose), and polysaccharides (e.g., starch). Cellulose is a carbohydrate where many glucose rings chain together, while chitin is a polysaccharide consisting of chains of modified glucose molecules.
Lipids represent a diverse group of organic molecules that include, among others, fats, waxes, oils, hormones, etc. Lipids play a role by insulating (and protecting) the body. For example, there is a layer of fats beneath the skin which enables to maintain body temperature relatively constant. In animals, lipids constitute about 50% of the mass of cell membranes. These membrane lipids are mainly phospholipids, glycolipids and cholesterol. There are hormones that derive from lipids such as steroid hormones, which derive from cholesterol. Some examples of steroid hormones are testosterone, estrogen and cortisol.
Answer:
AA AT TT
GG AG AG AG TG TG TG
GC AG AC AG TC
ó
AC TG TG TC
CC AC AC AC TC TC TC
Explanation:
Haplotype research served to discover the origin of genetic mutations that today manifest as pathologies.
It is very important to know that there are no equal haplotypes in two or more different humans.
They are the allelic constitution of multiple loci for the same chromosome.
Furthermore, haplotypes are very good for studying population genetics.
I leave you a table that will help you for this exercise or many more, where the haplotype system is outlined.
I know the method that will help you to do it by yourself. Try to search a soft that builds diagrams online. By the first link you will get the soft you need. Or use excel to build it. Just enter meanings to a columns and then use Excel's tools to build any kind of diagrams.
Satellite terra is able TO MONITOR VOLCANIC ERUPTIONS ON EARTH. <span>Satellite terra is a scientific research satellite that was released into space on December 18th, 1999. The satellite possesses five remote sensors, which are specially designed to monitor the earth's environment and its climate changes. Data collection from the satellite started on February 24, 2000. The data that are obtained from the satellites help scientists to really understand the global environmental changes that are currently affecting our planet.</span>
