Answer: Protein Synthesis (b)
Explanation:
DNA is very long and cumbersome. The strands of DNA also code many different proteins. To get the code for the desired protein from the nucleus to the ribosome in the cytoplasm, a copy of the small necessary section of DNA will be made. The copying process in known as transcription and it occurs in the nucleus. It is the first step in the protein synthesis which is the process of making protein.
<h2>Collagen genes is the best choice</h2>
Explanation:
Collagen is the most abundant protein in mammals
- Collagen is found in bones,muscles,tendons and skin
- It is the one which holds the body together
- It strengthen and support many tissues in the body
- Collagen genes encode many types of collagen which have a structural role in the extracellular matrix and has a great tensile strength
- At least 26 different collagen polypeptide chains are present which are encoded by 26 unique collagen genes
- Since collagen is the main protein of connective tissue in animals and is considered as the most abundant protein in mammals it can be the best choice to base the phylogeny
- Rest all options are specific for a particular function in particular animals
Pharynx --> Larynx --> Trachea --> Bronchi
Larynx is part of the Pharynx, and the trachea is located in your throat, and the bronchi with your lungs.
***see attached pic***
In the energy pyramid for any given ecosystem, the most energy available is at the bottom and the least energy available is at the top.
At the bottom of the energy pyramid are the producers (plants and other photosynthetic organisms). The first group of organisms that consume the producers are called the primary consumers (herbivores). The next group of consumers are the secondary consumers, and then the tertiary consumers and quaternary consumers.
Correct Answer: B
A SUBSTANCE IS A PARTICULAR FORM OF MATTER WITH UNIFORM PROPERTIES IT CANNOT BE SEPARATED INTO SEPERATE PHYSICAL SEPERATION METHODS
