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- Select all that is true of hox genes/proteins 1.They contain the homeobox domain 2.They contain helix-turn helix motifs 3.They are commonly phosphorylated 4.They bind DNA 5.The can effect segmental identity 6.They control the anterior - posterior axis 7.They are maternal effect genesdescribes an example of a maternal effect gene. Explainhow Sturtevant deduced a maternal effect gene based on the F2 andF3 generations.Which of the following includes all of the others? a. homeotic genes c. SRY gene b. master genes d. PAX6
- what is the linkage between the ct and s genes? A. 15.7 cM B. 32.6 cM C. 21.3 cM D. 43.3 cMNot all of the DNA in an organism contains genes. Explain and relate in marker development to tag a gene of interestWhich of the following is the sequence in which the segmentation genes act? a. Segment-polarity genes → gap genes → pair-rule genes b. Gap genes → pair-rule genes → segment-polarity genes c. Segment-polarity genes → pair-rule genes → gap genes d. Gap genes → segment-polarity genes → pair-rule genes
