The approximate bond angles between the atoms attached to the carbonyl carbon atom in a carbonyl group has to be given. Concept Introduction: Carbonyl groups are the one which contain a double bond between carbon and oxygen atom. Aldehydes and ketones possess this carbonyl functional group in it. The structural representation of a carbonyl group can be given as shown below, The arrangement of atoms around the carbon atom in a carbonyl group is a trigonal planar arrangement. The bond angle that have less strain between the other bonds is 120 ° .

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Question #3: In the KeyGene paper, the authors state that it would be useful if pollen from an apomict would transmit apomixis-inducing genes to the female in the cross (assuming the pollen is viable). Assuming there was just one gene conferring gametophytic obligate apomixis, and that the two parents are inbreds, what would be the consequences of such a cross if: a) The apomixis was a dominant trait? Indicate the genotypes and phenotypes (apomict or non- apomict) of the parents, F1 and F2 generations. Remember to include the expected genotypic and phenotypic ratios (or percentages) in the F1 and F2 generations, and to position the female first (left side) in the parental cross. b) The apomixis was a recessive trait? Indicate the genotypes and phenotypes (apomict or non- apomict) of the parents, F1 and F2 generations. Remember to include the expected genotypic and phenotypic ratios (or percentages) in the F1 and F2 generations, and to position the female first (left side) in the…

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Chapter 15, Problem 15.5EP

Interpretation Introduction

Interpretation:

The approximate bond angles between the atoms attached to the carbonyl carbon atom in a carbonyl group has to be given.

Concept Introduction:

Carbonyl groups are the one which contain a double bond between carbon and oxygen atom. Aldehydes and ketones possess this carbonyl functional group in it. The structural representation of a carbonyl group can be given as shown below,

The arrangement of atoms around the carbon atom in a carbonyl group is a trigonal planar arrangement. The bond angle that have less strain between the other bonds is 120 °.

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