Regulation of Gene Expression
A similar group of cells organized in a pattern is called:
tissues
organs
systems
lymph
tissues
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How many genes are present in Drosophila genome?A. 5000
B. 10000
C. 50000
D. 40000
Mutation of ras protein can lead to abnormal activation of which of following?
A. kinase cascade
B. Jak/stat pathway
C. immune system
D. inflammation
Which of following is not a part of an operon?
A. operator
B. genes
C. promoter
D. mRNA
Myoblasts are precursor of which of following cells?
A. muscles
B. neurons
C. blood
D. bones
Which of following is an example of inducive operon?
A. trp
B. mac
C. l arabinose
D. lac
Production of multiple copies of a gene is called:
A. gene multiplication
B. gene amplification
C. gene unit
D. differentiation
Regulatory protein CAP is an abbreviation for:
A. catabolite amplifying protein
B. cyclic activator protein
C. catabolite activator protein
D. carrier activator protein
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