ExamVeda
Login
Home

Choose the correct combination of True (T) and False (F) statements...

This question belongs to Biotechnology Engineering Animal Biotechnology
Animal Biotechnology
?

Choose the correct combination of True (T) and False (F) statements about microcarriers used in animal cell culture.
P. Higher cell densities can be achieved using microcarriers.
Q. Microcarriers increase the surface area for cell growth.
R. Microcarriers are used for both anchorage- and non-anchorage-dependent cells.
S. Absence of surface charge on microcarriers enhances attachment of cells.

Answer & Solution
Correct Answer: Option B
Let's discuss the solution. Join the discussion
Examveda
Question posted by Examveda
Community

Join the Discussion

No comments yet Be the first to discuss this question.
Keep Learning

Related Questions on Animal Biotechnology

What is the primary purpose of neomycin in creating mice with knockouts in gene X?
A. Neomycin selects for the survival of embryonic stem cells (ES) that have incorporated the mutant gene X anywhere in the genome B. Neomycin selects for the survival of ES cell that have incorporated the mutant gene in the place of the wild-type gene C. Neomycin prevents Candida infection during ES cell culture that does not have gene X D. Neomycin makes the gene X knock-out mice resistant to Candida infection
The growth medium for mammalian cells contains serum. One of the major functions of serum is to stimulate cell growth and attachment. However, it must be filter sterilized to
A. Remove large proteins B. Remove collagen only C. Remove mycoplasma and microorganisms D. Remove foaming agents
During the media preparation for cultivation of cells, insoluble precipitates of calcium phosphates are often formed, identify which method can be adopted to avoid this problem?
A. Hold the pH at 5.6 B. Hold the pH at 7.5 C. Add calcium salt first and then phosphate source D. None of the above
To create a transgenic organism:
A. Introduce foreign DNA into a gamete or fertilized ovum B. Inject a gene of interest into a somatic cell C. Inject a gene of interest into several somatic cells D. Introduce foreign DNA into somatic cells in culture and transplant them
More Related Questions on Animal Biotechnology