100 points Place each label in the appropriate column. Some labels may be used o

Question

100 points Place each label in the appropriate column. Some labels may be used once, some more than once, and some not at all. Genotype of father never impacts phenotype of progeny Maternal effect Epigenetics Phenotype of offspring dependent on phenotype of parents Nurse cells deposit protein into egg Only the allele from one parent is expressed If the parental genotypes are known, the ratios of progeny phenotypes cannot be predicted Genomic DNA methylation silences gene expression Genes and alleles do not follow Mendel's laws Modifications to genomic DNA are erased during gametogenesis Absence of protein product changes microtubule orientation Reset

Explanation / Answer

Maternal/paternal effects of gene inheritance are transferred from either/both parents in the offspring. These genes follow the normal pattern of inheritance similar to the Mendelian postulates. However, the epigenetic changes are non-inheritable changes which take place under the influence of secondary changes in the cells. These changes can be classified as non-genetic alterations such as enzymatic activities, chemical modifications of the DNA etc.

Hence, the correct answers can be found as below:

Maternal effect:

Epigenetics:

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