Gravity and magnitism are both examples of what type of force

Explain the importance of producers, primary consumers, secondary consumers. and decomposers in an ecosystem

Hemoglobin is the compound in red blood cells that carries oxygen to the body. the distribution of hemoglobin in women in g/dl of blood is approximately normally distributed with mean 14 and standard deviation 1. too little hemoglobin, and you're anemic. 2. too much, and (unless you live at high altitudes), you can have other problems.

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks