B. Excretory system. Think of it helping things to EXIT your body
The pattern of inheritance of the offspring of a hemophiliac father would be heterozygous.
<h3>What is Hemophilia?</h3>
Hemophilia is defined as the sex–linked disorder that occurs due to an abnormality of the X chromosome.
A father that has hemophilia would be affected only on his X chromosome and can only pass it to their children making them carries.
This is because the children would inherit only one X chromosome from their father and a healthy X chromosome from their mother.
Learn more about chromosome here:
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This process is referred to as Ammonification, I believe, basically this allows Nitrogen to be in the appropriate form for plants to absorb it.
Answer: A scientific question can be answered through an investigation. What is tested? Scientists call this an independent variable.
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Answer:
this is called revolution ( when the sun gives light to the earth it takes a step closer to revolution were season of the year appear )
