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Water channel proteins that make it easy for osmosis to happen?
= Students who are looking for an alternative to reading their textbook :>.
What is an alternative name for the Golgi complex?
An alternative name for the Golgi complex is the Golgi apparatus or Golgi body. The Golgi apparatus is found in most eukaryotic cells and packages proteins inside the cell.
How is the alternative pathway activated in the immune response?
The alternative pathway in the immune response is activated when certain molecules on the surface of pathogens, called microbial patterns, are recognized by proteins in the blood. This recognition triggers a cascade of reactions that lead to the activation of the alternative pathway, which helps to eliminate the pathogen.
What is an addiment?
An addiment is an alternative term used in immunology for a complement, one of several blood proteins which work with antibodies during an immune response.
What is the biological advantage of alternative splicing in organisms?
Alternative splicing allows organisms to produce multiple proteins from a single gene, increasing genetic diversity and adaptability. This can help organisms respond to changing environments and challenges, providing a biological advantage in survival and evolution.
What are ketones and how do they differ from proteins?
Ketones are molecules produced by the liver when the body doesn't have enough insulin to turn glucose into energy. They are used as an alternative fuel source. Proteins are large molecules made up of amino acids that are essential for building and repairing tissues in the body. Ketones and proteins differ in their structure and function within the body.
How is the diversity of different proteins created?
The diversity of proteins is created through several key processes, primarily gene expression, alternative splicing, and post-translational modifications. Genetic variations, such as mutations and recombination, contribute to the coding sequences of proteins. Additionally, alternative splicing allows a single gene to produce multiple protein isoforms by including or excluding certain exons. Finally, post-translational modifications, such as phosphorylation or glycosylation, further enhance this diversity by altering the protein's structure and function after it has been synthesized.
Why are there introns present in eukaryotic genes?
Introns are present in eukaryotic genes because they allow for alternative splicing, which enables a single gene to code for multiple proteins. This increases the diversity of proteins that can be produced from a single gene, allowing for greater complexity and regulation in eukaryotic organisms.
What permits a single gene to code for more than one polypeptide?
Alternative splicing permits a single gene to code for more than one polypeptide. In alternative splicing, certain exons of a gene may be included or excluded from the messenger RNA used to code for proteins.
Why are some human proteins produced by transgenic cows?
Some transgenic cows are engineered to produce human proteins to create substitutes or other alternatives to such things like breast feeding, baby formula and non-transgenic cow milk. They also are created to be an alternative for people who have specific protein allergies.
What is the difference between animal protein and fruit protein?
The difference between animal protein and fruit protein is foods derived from animals contain complete proteins, they often tend to be high in unsaturated fat. While protein from that of fruits and vegetables, combined to make their incomplete proteins complete, are a healthier alternative.
Which of the following is an alternative choice for meats in the USDA Food Guide?
There really is no answer. Meats have great sources of proteins and minerals that cannot be replaced. Becoming a vegetarian does the body no good, but increases lack of nutrients.
