The pedigree on the right shows the inheritance pattern for an X-linked recessive disorder.
How many individuals are carriers of the disease but are not affected?
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An atom of nitrogen had seven protons in its nucleus. how many electrons does it have

Svetlana and her mother are very similar. both have blonde hair, a love of scrapbooking, blue eyes, and a thin nose. which statement  most likely  describes svetlana’s traits? svetlana inherited her love of scrapbooking from her mother, but her blue eyes come from her environment.svetlana inherited her blue eyes from her mother, but her love of scrapbooking comes from her environment.svetlana inherited her thin nose from her mother, but her blonde hair comes from her environment.svetlana inherited her blonde hair from her mother, but her thin nose comes from her environment.

What environmental cues and landmarks do the geese use to determine the timing and direction of their migration over the mountains? how do they find their way?