10th Class Biology Chapter Wise Online MCQ Test With Answers PDF English Medium

Biology 10th Class English Medium Online Test

Sr. #	Questions	Answers Choice
1	All ecosystem of the world join and makees:	Biosphere Heterosphere Geosphere Hydrosphere
2	The study of the ralationship between orgaisms and their environment called:	Biology Microbiology Ecology Genetics
3	All populations collectively are called:	Species Biome Community Ecosystem
4	On which vegetable , Mendel carried out a large number of experiments?	Pea Tomatto Potato Gabbage
5	How many pea plants were used in experiment of Mendel?	28,000 29,000 26,000 27,000
6	THe alternate form of a gene are called:	Genotype Phenotype Alleles Replication
7	The process of formation of protein is:	Translation Duplication Mutation Replication
8	The structure of RNA model was proposed by:	Charles Darwin c.de Buffon J.de Lamarck 4
9	If an organism have genotype of AAbb, How many types of gametes can it produce:	3 2 1 4
10	The allele which is nto expressed in F₁ generation is called:	Dominant Recessive Mutant Selected
11	No. of hydrogen bonds between Adenine and thymine is:	2 3 4 5
12	DNA is surronded by a protein and form a structure called:	Nucleotide Nucleoside Nucleosome Nucleus