arturomarquezjox3wxn
23.12.2020 •
Biology
What will happen to a protein when the DNA codes for a different amino acid?
Solved
Show answers
More tips
- L Leisure and Entertainment How Many Seasons are There in the TV Show Interns?...
- S Sport When will the Biathlon World Championships 2011 take place in Khanty-Mansiysk? Answers to frequently asked questions...
- H Health and Medicine Trading Semen for Money: Where Can You Sell and Why Would You Want to?...
- F Food and Cooking Homemade French Fries: The Ultimate Guide...
- H Health and Medicine How to Increase Blood Pressure without Medication?...
- S Style and Beauty Choosing a Hair Straightener: Specific Criteria to Consider...
- F Food and Cooking How to Make Polendwitsa at Home?...
- S Science and Technology When do we change our clocks?...
- L Leisure and Entertainment What to Give a Girl on March 8?...
- F Family and Home Is it Worth Knowing the Gender of Your Child Before Birth?...
Answers on questions: Biology
- B Biology Darwin hypothesized that favorable traits spread through a species as a. members come in contact with each other. b. organisms share food with each other. c. they are passed onto...
- B Biology My advisor, mr. burns, is me apply for scholarships specific to students who major in astronomy, the study of the universe. 1. identify the appositive phrase used in the sentence....
- B Biology Which structure is not present in all organisms? a. a cell wall b. a plasma membrane c. genetic material d. cytoplasm...
- B Biology Explain why surface runoff, or rain not absorbed by the soil, occurs much more often in areas with soils with a high clay content...
- B Biology In an energy pyramid, which level has the most available energy? A.Producer level B.First level consumer C.Second level consumer D.Third level consumer...
- B Biology Read the first two sections Darwin s Finches and The Galapagos Islands 5. Did Darwin first believe that each finch he found was a different species? Was he right or wrong? 6....
- B Biology Which structure in the heart separates oxygenated blood from deoxygenated blood?...
- B Biology Which category encompasses all the others?...
- B Biology Question: Dopamine is the neurotransmitter involved in the pathway of the brain called the reward pathway ...
- B Biology SOMEONE HELP PLS WITH THESE 2 QUESTIONS 3 WILL MAKR BRAINLEST OR WHATEVER...
Ответ:
If a mutation occurs in the DNA let's say a point mutation only one of the base pairs will be different. The codon will be different so a different amino acid will be synthesized. Amino acids have different radicals with different functional group. Those radicals that differ from amino acid to amino acid determine the shape and function of the protein. Therefore a mutated gene will cause the synthesis of a protein with an altered shape and function. A good example is sickle cell disease. Where glutamic acid is replaced with valine and the beta chain of hemoglobin has a deformed shape and has an altered function(carries less oxygen).
Ответ:
Explanation:
By self-regeneration process, the peripheral nervous system (PNS), repair its lost part if the cell body it remained intact. The correct order of steps involved in repair is given below:
Macrophages engulf degenerating axon and myelin. Axon sends buds into network of Schwann cells and then starts growing along cord of Schwann cells. Fragmentation of axon and myelin occurs in distal stump. Axon continues to grow into distal stump and is enfolded by Schwann cells. Schwann cells form cord, grow into cut, and unite stumps.