glycogen storage disease cause changes in metabolism in the item below increased in a patient with non-Gierke disease :

1- glycolysis

choose the larger of the 2 choices if the values are the same write same:

1) - number of ATPs obtained from one glucose in a muscle cell

- number of ATPs obtained from one glucose in a liver cell

- same

2) - number of ATP from one glucose in a liver cell

- number of ATP from 2 GAPs in a muscle cell

- same

How is an intron spliced out of a pre mRNA transcript to give rise to a mature mRNA? Explain with detail.

analogy for photosynthesis

analogy for fermentation

Give 5 examples of products that u see daily in supermarket using food preservation techniques
on each topic 1.) Refrigeration 2.) Freezing 3.) Canning 4.) Dehydration 5.) Pickling 6.) Fermentation. ( each topic should contain atleast 5 examples of products)

What is the possible relationship between mitochondria and prokaryotic cells?

1)

Which of the following is/are true for both graded potentials and action potentials?

2)

Which of the following statements about Ion channel activity during the action potential is/are correct?

Mutation and Repair

Discuss the effects of 3 kinds of chemical mutagens and 3 kinds of physical mutagens in Mutation and Repair

Complete the table below

The closest star to our own, approximately 4.2 light-years away or 25 trillion miles, is the red-dwarf, Proxima Centauri. This low-mass star is about 12% the mass of our Sun, however, a planet has been observed rotating around this red-dwarf star called Proxima c. This exoplanet is approximately 1.3 times the size of earth and appears to have a rocky terrain. Because of its rotation,Proxima c would have approximately 22 Earth days between sunrises and the surface temperature would beapproximately -40C. Evidence of both atmospheric and liquid water on the surface has been observed. Because of the closeness of this planet to the Proxima Centauri, the planet is flooded with 400x more radiation than Earth and a solar wind pressure 2000x that experienced on Earth. Due to these factors, the inhabitants of this planet would most likely live underground and would only venture above ground for resources. They would be bipedal humanoids, resembling humans in their anatomy and physiology. However, considering the differences between Proxima c and Earth, there will be adaptations that would ensure their survival on Proxima c driven by the process of natural selection.

Analysis:

Using this information, you should describe and justify one adaptation to the nervous system that this organism wouldhave to inhabit Proxima c.  This analysis should include the following:  

• Description of the physiology of the human nervous system (refer to your textbook).

• An explanation of how the environment of Proxima cmay affect the functioning of the human nervous system and special senses.

• Propose an adaptation to the human nervous system the Proxima c humanoid would have to compensate for the environment.

o The adaptation can be based on changes in a human organ to make it work more efficiently on Proxima c or can be an organ that is not found in the human nervous system.

• The proposal should include justification as to why that particular adaption would benefit the humanoid more than any other adaptation to the nervous system.

o Justifications should be based on known scientific principles and research.

• Describe how this change or new organ would enable the humanoid to function better on this planet than on Earth.

• Use reliable sources and identify the relevant

There isn't a right answer but just looking for advice on how to start with the analysis

Describe the two steps that are needed prior to expression of a protein of interest in Baculovirus instect system.

discuss why it is difficult for an individual to lose his sense of taste through trauma disease or aging.

the anatomical and economic importance of trigerminal flavours to food processing industry

Explain the meaning of genetic code, and describe how the genetic code functions.
a. Explain the one gene-one polypeptide theory.
b. The DNA sequence of a gene determines the sequence of amino acids in a polypeptide chain. What studies have demonstrated this relationship?
c. In what molecule are codons found? How many nucleotides are in each codon? How many nucleotides are available to make up each codon? How many different types of codons are possible? How many amino acids are specified by one codon? Theoretically, how many different amino acids could be coded? How many different amino acids are available? Given this information, is it possible that each amino acid is coded by more than one codon?
d. Would a mutation involving deletion of one nucleotide affect the amino acid sequence of the corresponding peptide? Would deletion of a sequence of three nucleotides have a similar effect? What does this fact say about the nature of the genetic code?

(please answer all the questions above thank you!)

Question of medical biology and genetics: What is PCR (polymerase chain reaction)? How does PCR work? What happens at each of pcr? Explain in details.