A morphogenetic determinant specifies cells in a qualitative (“present or absent”) way.

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#Id: 575

#Unit 2. Cellular Organization

The Oc mutations are cis-acting/cis dominant, because they affect only the contiguous set of structural genes.

 

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#Id: 2260

#Unit 11. Evolution and Behavior

Balance natural selection- Each morph has selective advantage with equal intensity.

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#Id: 4794

#Unit 13. Methods in Biology

Mode: The mode is the number that appears most frequently in a set of data. We can find the mode by counting the number of times each value occurs in a data set.

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#Id: 6615

#Unit 7. System Physiology – Animal

The first 14 days of the menstrual cycle involve follicular development (follicular phase).

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#Id: 5824

#Unit 7. System Physiology – Animal

Cortisol induces the synthesis of lipocortin, an inhibitor of the enzyme PLA2.