Sex determination in the grasshoppers is X-linked, if the cross is made between the heterozygous red phenotypic  female with the heterogametic red phenotypic male , then what will be the ratio of male and female with the red phenotype in F1 generation?

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#Question id: 10842

#Unit 10. Ecological Principles

The number of species in a community is referred to as the

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#Question id: 3653

#Unit 3. Fundamental Processes

Cyclobutane pyrimidine dimers are formed by -------------from adjacent pyrimidines on one strand by cyclization of the double-bonded C5 and C6carbon atoms of each base to give a cyclobutane ring.

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#Question id: 8970

#Unit 9. Diversity of Life Forms

Acoelomates are characterized by

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#Question id: 401

#Unit 1. Molecules and their Interaction Relevant to Biology

.Which of the following graphs describes the relationship between [H3O+] and pH?

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#Question id: 17078

#Unit 12. Applied Biology

In HGPRT negative cells which pathway is blocked of nucleotide synthesis