Examples of recessive diseases include cystic fibrosis and Tay-Sachs disease. Multifactorial inheritance disorders are caused by a combination of small inherited variations in genes, often acting together with environmental factors. Heart disease, diabetes, and most cancers are examples of such disorders.
Answer:
i think because they are every where
Answer:
Pioneer Species are the first to colonize
A group of organs would be an organ system so perhaps B
It is still water so it is b