Answer:
The heart
Explanation:
A hummingbird's heart is probably the biggest heart in the whole animal kingdom. A hummingbird's heart is very big compared to its weight
Yes, there is a variety of things you can do to wear down the enamel. A few of the biggest things are: Drinking Coffee or soda, eating acidic foods and not brushing your teeth. Sadly you are not able to grow back your enamel after if it fully gone so it's best to protect your enamel as much as possible.
Normally BMI is mainly your weight. But it also helps with the age and gender as well. so Im going with C
<span>Connective tissue= tissue that connects, supports, binds, or separates other tissues or organs, typically having relatively few cells embedded in an amorphous matrix, often with collagen or other fibers, and including cartilaginous, fatty, and elastic tissues.
Ligament</span>=short band of tough, flexible, fibrous connective tissue that connects two bones or cartilages or holds together a joint.a membranous fold that supports an organ and keeps it in position.
