High-copy number, because higher the copy number of vector plasmid, higher the copy number of gene and consequently, protein coded by the gene is produced in high amount.
High-copy number, because higher the copy number of vector plasmid, higher the copy number of gene and consequently, protein coded by the gene is produced in high amount.
The phenomenon being referred to is called ‘Inbreeding Depression’ andresults in loss of fertility and vigour. This happens because the recessive alleles tend to get together and express harmful effects in the progeny.
The phenomenon being referred to is called ‘Inbreeding Depression’ andresults in loss of fertility and vigour. This happens because the recessive alleles tend to get together and express harmful effects in the progeny.
Millions of chicken were killed (culled) in West Bengal, Orissa and Maharashtra because they were found to be infected with H5N1 virus the causal organism of Bird Flu.
Millions of chicken were killed (culled) in West Bengal, Orissa and Maharashtra because they were found to be infected with H5N1 virus the causal organism of Bird Flu.
A child is standing in front of a magic mirror. She finds the image of her head bigger, the middle portion of her body of the same size and that of the legs smaller. The following is the order of combinations for the magic mirror from the top.
[C] Concave, plane, and convex
[C] Concave, plane, and convex
See lessThe blood sample _________ is most probably from a pulmonary artery.
[D] S
[D] S
See lessThe correct sequence of circulation of blood in the human body is:
[B] Lungs → Pulmonary vein → Left atrium → Left ventricle -→ Aorta → Body organs → Vena cava Right atrium → Right ventricle → Pulmonary artery → Lungs.
[B] Lungs → Pulmonary vein → Left atrium → Left ventricle -→ Aorta → Body organs → Vena cava Right atrium → Right ventricle → Pulmonary artery → Lungs.
See lessFor producing a recombinant protein (for therapeutic purpose) in large scale, which vector would you choose – a low copy number or high-copy number?
High-copy number, because higher the copy number of vector plasmid, higher the copy number of gene and consequently, protein coded by the gene is produced in high amount.
High-copy number, because higher the copy number of vector plasmid, higher the copy number of gene and consequently, protein coded by the gene is produced in high amount.
See lessGive an example of a rod shaped virus.
Tobacco mosaic virus.
Tobacco mosaic virus.
See lessIf a regular dose of drugs or alcohol is not provided to an addicted person, he shows some withdrawal symptoms. List any four such withdrawal symptoms.
The withdrawal symptoms are: a. Anxiety b. Shakiness c. Nausea d. Sweating
The withdrawal symptoms are:
See lessa. Anxiety
b. Shakiness
c. Nausea
d. Sweating
In animal husbandry, if two closely related animals are mated for a few generations, it results in loss of fertility and vigour. Why is it so?
The phenomenon being referred to is called ‘Inbreeding Depression’ andresults in loss of fertility and vigour. This happens because the recessive alleles tend to get together and express harmful effects in the progeny.
The phenomenon being referred to is called ‘Inbreeding Depression’ andresults in loss of fertility and vigour. This happens because the recessive alleles tend to get together and express harmful effects in the progeny.
See lessMillions of chickens were killed in West Bengal, Orissa and Maharashtra recently. What was the reason?
Millions of chicken were killed (culled) in West Bengal, Orissa and Maharashtra because they were found to be infected with H5N1 virus the causal organism of Bird Flu.
Millions of chicken were killed (culled) in West Bengal, Orissa and Maharashtra because they were found to be infected with H5N1 virus the causal organism of Bird Flu.
See lessWhat is protoplast fusion?
The ability of protoplasts obtained from two different cells to fuse and form a hybrid protoplast is called protoplast fusion.
The ability of protoplasts obtained from two different cells to fuse and form a hybrid protoplast is called protoplast fusion.
See less