What is the relationship between the respiratory system and the circulatory system? Question 8 options:

The respiratory system pumps the oxygen around the body from the circulatory system.

The respiratory system tells the circulatory system what to do.

The circulatory system tells the respiratory system what to do.

The circulatory system pumps the oxygen around the body from the respiratory system.

Human genes only differ by less than percent. a. 1 b. 6 c. 11 d. 16

Which is a function performed by stem cells in the skin a. replacing lost skin cells b. making cells for the intestines c. growing new organs d. differentiating into brain cells plz apex

Toorale man murder mystery < - your lab link 1. how was the toorale man found? 2. what did archaeologists learn about the burial? why is the burial important? 3. what information were the scientists able to learn from the skeleton itself? 4. why is the question of whether the injuries came from a stone or steel weapon important? how could scientists distinguish between the different types of weapons? 5. what did the carbon dating and soil testing tell scientists about toorale man? why are the dates interesting for scientists?