10th Class Biology Solved MCQS
Sequence of amino acid is protein is controlled by sequence of ___ in DNA.
Nucleotides
Loci
Alleles
Genes
The relationship between the alleles IA and IB of the blood group is:
recessiveness
complete dominance
incomplete dominance
co-dominance
The actual location of gene on chromosome is.
Locus
Karyotype
chromatids
Centromere
Genetics is the branch of biology in which we study:
Evlution
Functions
Fossils
Inheritance
____________ hydrogen bonds are present between cytosine and guanine:
3
4
5
2
Specific proteins have specific number and sequence of:
Amino acids
Enzymes
Allele
Locus
Transmission of characteristics from parents to offsprings is called as:
Replication
co-dominance
Inheritance
Mutation
Expression of genotype in the form of trait is:
Incomplete dominance
Phenotype
Complete dominance
Genome
In variation, the phenotypes shows a complete range of measurements from one extreme to the other is.
Both a and b
Continuous
None of these
Discontinuous
Cytocine always makes pair with :
Thymine
Hydrogen
Guanine
Adenine
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