Answer:
It consists of two major steps: transcription and translation.
Explanation:
Together, transcription and translation are known as gene expression. During the process of transcription, the information stored in a gene's DNA is transferred to a similar molecule called RNA (ribonucleic acid) in the cell nucleus.
Answer:
Gene therapy is an important application of biotechnology in which the mutated gene is isolated and then mutated gene is replaced by normal gene,the normal gene is integrated into a suitable vector and the vector is finally incorporated into the host which the diseased gene or matated gene is isolated.
Explanation:
Application of gene therapy
Gene therapy is used to treat various diseases such as severe combined immuno deficiency(SCID).
Benefits
Gene therapy helps to reat various life threatening diseases such as cancer,AIDS
Drawback
Gene therapy is very much expensive.
Risk
The main risk associated with gene therapy is that if the normal gene is targeted to the other part of the body instead of its original site then this can leads to mutation of another normal chromosome.
Longitudinal is the sliced area
Cross section is the chopped area
Answer:
Animal proteins such as egg, red meat, sea foods etc
Explanation:
Foods rich in animal proteins generally boost the level of uric acid in the body and make individuals to be more prone to uric acid kidney stones.
High protein level in the body as a result of high protein diets also increase the chances of uric kidney stones because this reduces the citrate level in the body. Citrate prevents the formation of stone by limiting the amount of uric acid in urine.
Hence, limiting the intake of animal protein-rich foods such as egg, red meat, etc., will prevent the reoccurrence of uric acid kidney stones.