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#Question id: 10368


Free-living bacteria that are capable of fixing nitrogen are aerobic, facultative, or anaerobic. Some of the Aerobic nitrogen-fixing bacteria such as

#Botany
  1. Azotobacter          
  2. Acetobacter
  3. Bradyrhizobium
  4. Anabaena             

Answer:- Option(s): 1


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#Question id: 3570

#Botany

Which field of genetics is the oldest?

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#Question id: 3596

#Botany

Which of the following correct regarding test cross?

a) A testcross tests reveals the genotype of the individual

b)  Test cross detect linkage between gene

c) Same genotype and phenotype ratio present in test cross progeny

d) Phenotype ratio of test cross used to determine mode of inheritance either complete dominance or incomplete dominance

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#Question id: 3609

#Applied Microbiology

In humans, the dominance relationship between the A and B alleles of the ABO blood group gene is an example of

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#Question id: 3609

#Zoology

In humans, the dominance relationship between the A and B alleles of the ABO blood group gene is an example of

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#Question id: 3610

#Applied Microbiology

If the genotype consists of only one type of allele. It is called

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#Question id: 3610

#Zoology

If the genotype consists of only one type of allele. It is called

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