Brown eye color is a dominant trait and blue eye color is a recessive trait. What typically happens when someone inherits one allele for brown eyes and one for blue eyes?

The person has brown eyes, and brown eye color remains a dominant trait.
The person has blue eyes, but brown eye color remains a dominant trait.
The person has brown eyes, but blue eye color becomes a dominant trait.
The person has blue eyes, and blue eye color becomes a dominant trait.

What was dr. willem johan kolff’s first step in using the scientific process to invent the hemodialysis machine? he built the machine and tried it with various patients, collecting data about its effectiveness. when a patient’s kidneys failed, he wondered if it would be possible to perform kidney functions with an external machine. he researched and collected data about numerous patients who exhibited symptoms of kidney failure. he drew conclusions from studies of various symptoms of kidney failure, and drew a design for the ideal external blood-processing machine.

Set comes up with for examples of sound waves ocean wave light wave and hand wave which of tonys examples is not an actual scientific wave

Witch theory suggests all living things are made up of cell or cells