Question

1 multiple choice 2 points how many red blood cells roughly should be found in 1 microliter of blood? 100,000 1000 5000 5,000,000 2 multiple choice 2 points blood plasma is mostly ______. proteins lipids water carbohydrates

Explanation:

• For question 1: Red blood cell count in blood is a common medical - biology fact. Normal red blood cell count in 1 microliter of blood is around 5 million.
• For question 2: Blood plasma composition is a basic biology - physiology fact. Blood plasma is about 90 - 92% water.

Answer:

1. 5,000,000
2. Water