@Rabeiea-Aslam said in BT301 Lesson-1-14 Discussion:
What is the Multiple Sclerosis. I couldn’t grasp this. Kindly explain this disease.
Multiple sclerosis (MS) is a potentially disabling disease of the brain and spinal cord (central nervous system).
In MS, the immune system attacks the protective sheath (myelin) that covers nerve fibers and causes communication problems between your brain and the rest of your body. Eventually, the disease can cause permanent damage or deterioration of the nerves.
Signs and symptoms of MS vary widely and depend on the amount of nerve damage and which nerves are affected. Some people with severe MS may lose the ability to walk independently or at all, while others may experience long periods of remission without any new symptoms.
There’s no cure for multiple sclerosis. However, treatments can help speed recovery from attacks, modify the course of the disease and manage symptoms.
What is the Multiple Sclerosis. I couldn’t grasp this. Kindly explain this disease.
@Elif-khan said in BT301 Lesson-1-14 Discussion:
What is the Furanose Configuration and Beta configuration. Kindly explain these terms.
Furanose is a collective term for carbohydrates that have a chemical structure that includes a five-membered ring system consisting of four carbon atoms and one oxygen atom. Beta configuration is the configuration of a cyclic sugar where the oxygen on the anomeric carbon is on the same face of the ring as the substituent on the other carbon flanking the ring oxygen.
What is the Furanose Configuration and Beta configuration. Kindly explain these terms.
@Easha-Doll said in BT301 Lesson-1-14 Discussion:
Sir plz clarify the the topic pregnancy test in history.
In old times, there was a particular pregnancy test in which a woman who might be pregnant could urinate on wheat and barley seeds over the course of several days: “If the barley grows, it means a male child. If the wheat grows, it means a female child. If both do not grow, she will not bear at all.
Sir plz clarify the the topic pregnancy test in history.
@wajiha-Asif said in BT301 Lesson-1-14 Discussion:
Humulin is produced by Genentech but marketed by Eli Lilly.
Sir why Genentech did not market its product?
Each company has its own business strategy and policy. In 1982 Food and Drug Administration approved Humulin, Eli Lily’s recombinant insulin made from Genentech’s specially modified bacteria.
Humulin is produced by Genentech but marketed by Eli Lilly.
Sir why Genentech did not market its product?
@Asmara-Butt said in BT301 Lesson-1-14 Discussion:
What is meant by biotechnology giant?
briefly explain
In Biotechnology Giants topic, you have been given information about the Big Biotechnology companies in the world and information about their assets, revenues and other details.
What is meant by biotechnology giant?
briefly explain
@Asma-Nazir said in BT301 Lesson-1-14 Discussion:
What ae biogen, genzyme and amgen these are the companies or products.
If these are products for which purpose these are used?
explain this topic
These are some of the major Biotechnology companies.
What ae biogen, genzyme and amgen these are the companies or products.
If these are products for which purpose these are used?
explain this topic
@Asad_Varda said in BT301 Lesson-1-14 Discussion:
As the instructor said there is prime designation of carbon molecule in a pentose sugar but 4 is not a prime number, then how the carbon at position 4 ciuld be a member of prime designation??
You are a bit confused regarding the Prime mark. It is not just 3 prime or 5 prime. The carbons of the ribose are numbered 1 to 5. The prime mark is there to distinguish the carbons of the sugar from the carbons of the nucleicacid/base (which are labeled without a prime).
As the instructor said there is prime designation of carbon molecule in a pentose sugar but 4 is not a prime number, then how the carbon at position 4 ciuld be a member of prime designation??
@zaasmi said in BT301 Lesson-1-14 Discussion:
What is Nucleosides???
A nucleoside consists of a nitrogenous base covalently attached to a sugar (ribose or deoxyribose) but without the phosphate group.
Nucleosides are glycosylamines that can be thought of as nucleotides without a phosphate group. A nucleoside consists simply of a nucleobase (also termed a nitrogenous base) and a five-carbon sugar ribose whereas a nucleotide is composed of a nucleobase, a five-carbon sugar, and one or more phosphate groups.
Reff
What is Nucleosides???
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