What is the correct order of steps of morphogenesis in Drosophila melanogaster?a. Gap genes divide the body into broad regionsb. Establishment of anterior / posterior axesc. Homeotic genes determine which body parts arise from each regiond. Pair-rule genes are activated in order to develop a preliminary segmentation pattern

A. a - b - c - d
B. a - d - c - b
C. a - d - b - c
D. b - a - d - c
E. b - a - c - d


Answer: D

Biology & Microbiology

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Indicate whether the statement is true or false

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Fill in the blank(s) with correct word

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What is commonly known as a pinworm and is most common in children

What will be an ideal response?

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