Answer:
Hemoglobin <u>binds oxygen to its heme groups.</u>
Explanation:
Hemoglobin is a globular protein formed by 4 polypeptide chains and iron. Every polypeptide chain has a heme group that has iron, this is essential for the transport of oxygen because is where the oxygen binds to be transported to a specific organ.
Weight control is the primary benefit of exercise.
This is false because exercise isn't just for weight loss but also for overall health, such as good heart function.
The reader of said pamphlet will most likely take more care to use condoms and practice better bodily hygiene as well as start to take interest in getting tested and others tested for STIs and STDs before taking part in intercourse.
B, bacteria! i hope this helps! if you need a explanation let me know!! :)
Respiration is a pattern of
