Answer:
all organisms share a common genetic code
Explanation:
Bacteria has been genetically modified to produce human insulin protein via genetic recombination. The gene coding for human protein is inserted in bacterial plasmid and then returned back to the bacteria. This arrangement allows faster and inexpensive way of insulin production.
Human insulin gene can be inserted into bacterial DNA because in the end all the organisms share a common genetic code. Genetic code is used by all organisms for gene expression forming the resultant protein. It is dependent on the information carried by the nucleotide triplets which finally get translated. Genetic code is universal which means the triplets will always code for the same amino acid no matter the organism hence bacteria can be used to produce a human protein if the gene can be made available to it.
<span>in estimating profitability of a catering business, the one that is most lilely to be considered a fixed expense in yhe overhead cost is : Insurance premiums
Fixed expense held the same amount no mater how much sales you made.
In insurance premiums, you pay exactly the same amount per month, so i think insurance premiums could be grouped in as a fixed expense</span>
Answer:
D. A molecule of glucose
Explanation:
Potential energy is defined as the energy that is stored, or conserved, in an object or substance. The act of contracting muscles, emitting light flashes, flying or water moving are all dissipating energy and, thus, do not represent an example of kinetic energy. On the other hand, a molecule of glucose stores energy and therefore is an example of potential energy.
The correct answer for the given question above would be option B. Their role in the process of digestion is the absorption of nutrients. The small intestine is covered with finger-like projections which are known as villi. These villi help in absorbing the nutrients into the blood.
DNA and RNA perform different functions in humans. DNA is responsible for storing and transferring genetic information while RNA directly codes for amino acids and as acts as a messenger between DNA and ribosomes to make proteins.
