TasDia Network
TasDia Network

MCQs 1: Continuous variation are attrions are attributed to____________________?

Crossingover Polyploidy Mutations Linkage
Answer Explanation

MCQs 2: In populations genotypic and phenotypic ratios are identical in cases of___________________?

Mendel lan monohybrid Mendelian dihybrid Incomplete dominance None of the above
Answer Explanation

MCQs 3: Self incompatibility is used for hybrid seed production in______________________?

Rice Maize Cabbage Tomato
Answer Explanation

MCQs 4: Which one of the following does not contain RNA_______________?

Chromosome Ribosomes Nuclcolus Plasmalemma
Answer Explanation

MCQs 5: RNA contains_____________________?

3 carbon sugars 4 carbon sugars 5 carbon sugars 6 carbon sugars
Answer Explanation

MCQs 6: Which one of the following is not found in DNA__________________?

Cystine Uracil Thymine Guanine
Answer Explanation

MCQs 7: Kinds of nitrogen containing bases fond in RNA are__________________?

Two Four Six Eight
Answer Explanation

MCQs 8: In meiosis homologous chromosomes separate from each other in ______________________?

metaphase I Auaphase I Metaphase II Anaphase II
Answer Explanation

MCQs 9: The chief function of the centro mere concerns___________________?

Spindle formation Nucleolus formation Chromosome replication Chromosome movement
Answer Explanation

MCQs 10: The protoplasm is________________?

Solution Semi-solid Crysto colloidal solution Colloidal solution
Answer Explanation

MCQs 11: How many type of DNA are_________________?

2 3 4 6
Answer Explanation

MCQs 12: Sugar present in DNA is_______________?

Pentose Hexose Heptose Triose
Answer Explanation

MCQs 13: Polytene chromosomes were first observed by___________________?

Mendel (1810) Balbiani (1881) Allard (1910) Baranetzky (1910)
Answer Explanation

MCQs 14: In random mating population gene frequencies remain constant generation after generation in the absence of__________________?

Mutation Selection Migration Random drift
Answer Explanation

MCQs 15: A child is born with an extra chromosome in each of it cells, the reason is___________________?

Non-disjunction Segregation Hybridization Crossing over
Answer Explanation

MCQs 16: Nobel prize for the discovery of operon model was awarded to__________________?

Jacob and monod (1965) Crick (1966) Watson and Crick (1953) Briuen and Davidson (1959)
Answer Explanation

MCQs 17: Winter beats are grown in___________________?

Canada Iran Mexico India
Answer Explanation

MCQs 18: Which is the suitable perennial grass for lean periods__________________?

Napier Anjan Para Marvel
Answer Explanation

MCQs 19: From which part of the coconut tem coir is obtained_____________________/

Endosperm Per carp of fruit Leaf Inflorescence
Answer Explanation

MCQs 20: First intergeneric hybrid between radish and cabbage was made by__________________?

Jones (1917) Muller (1927) Fray (1966) Karechenko (1927)
Answer Explanation

Related Topics

About Us | Contact Us | Privacy Policy
ABOUT US
Category
Who We Are

TasDia Network, this platform not only provides you the best educational stuff but besides this, we are creating thousands of new ideas to making your signature and planning much more on a single platform.

© 2020-2023, TasDia Network

All rights of the publication are reserved by tasdia.com.