Answer:
A polygenic trait.
Explanation:
A polygenic trait is where multiple different genes control a single trait. (Example: Eye color)
Answer:
I think in our world, the communities created stronger bonds. The whole world went crazy with the presidents and other stuff, but each community came together to support the weak and help one another.
Explanation:
Answer:
Explanation:
Iron is a mineral that the body needs for growth and development. Your body uses iron to make hemoglobin, a protein in red blood cells that carries oxygen from the lungs to all parts of the body, and myoglobin, a protein that provides oxygen to muscles. Your body also needs iron to make some hormones.
The amount of iron you need each day depends on your age, your sex, and whether you consume a mostly plant-based diet. Average daily recommended amounts are listed below in milligrams (mg). Vegetarians who do not eat meat, poultry, or seafood need almost twice as much iron as listed in the table because the body doesn’t absorb nonheme iron in plant foods as well as heme iron in animal foods.
