[{"id":176655,"question":"If an organism have genotype of AAbb, How many types of gametes can it produce:","choices":[{"text":"3","value":"A"},{"text":"2","value":"B"},{"text":"1","value":"C"},{"text":"4","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":176651,"question":"The allele which is nto expressed in F<sub>1</sub> generation is called:","choices":[{"text":"Dominant","value":"A"},{"text":"Recessive","value":"B"},{"text":"Mutant","value":"C"},{"text":"Selected","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":176630,"question":"No. of hydrogen bonds between Adenine and thymine is:","choices":[{"text":"2","value":"A"},{"text":"3","value":"B"},{"text":"4","value":"C"},{"text":"5","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":176628,"question":"DNA is surronded by a protein and form a structure called:","choices":[{"text":"Nucleotide","value":"A"},{"text":"Nucleoside","value":"B"},{"text":"Nucleosome","value":"C"},{"text":"Nucleus","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":176624,"question":"____________ hydrogen bonds are present between cytosine and guanine:","choices":[{"text":"2","value":"A"},{"text":"3","value":"B"},{"text":"4","value":"C"},{"text":"5","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":176621,"question":"In the structure of DNA Adenine of one nucleotide pairs with which of the nitrogenous base opposite nucleotide:","choices":[{"text":"Guanine","value":"A"},{"text":"Cytosine","value":"B"},{"text":"Thymine","value":"C"},{"text":"Uracil","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":176615,"question":"The points of attachment of genes on chromosomes are called:","choices":[{"text":"Transcription","value":"A"},{"text":"Translation","value":"B"},{"text":"Loci","value":"C"},{"text":"Phenotype","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":176613,"question":"Cytocine always makes pair with :","choices":[{"text":"Guanine","value":"A"},{"text":"Hydrogen","value":"B"},{"text":"Adenine","value":"C"},{"text":"Thymine","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":176612,"question":"Formation of messenger RNA from DNA is called:","choices":[{"text":"Translocation","value":"A"},{"text":"Transcription","value":"B"},{"text":"Transduction","value":"C"},{"text":"Translation","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":176610,"question":"In a nucleosome , DNA is wrapped around protein named:","choices":[{"text":"Insulin","value":"A"},{"text":"Interferon","value":"B"},{"text":"Histone","value":"C"},{"text":"haemoglobin","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":176608,"question":"How many pairs of homologous chromosomes are present in human body cells:","choices":[{"text":"22","value":"A"},{"text":"23","value":"B"},{"text":"24","value":"C"},{"text":"25","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":176607,"question":"Alternatives forms of a gene are called:","choices":[{"text":"Allele","value":"A"},{"text":"DNA","value":"B"},{"text":"Chromosome","value":"C"},{"text":"Gamete","value":"D"},{"value":"E"}],"correctAnswer":1}]