Answer:
Birds feathers are modified scales. true or false
Explanation:
Cephalopods have a closed circulatory system where blood is transported through vessels. However, most other mollusks have an open circulatory system where blood is not always in vessels, but is spread over the organs.
<span> 1) A-A-T-A-C-A-T-T
2.</span><span>Gene Added to Bone Marrow Improves Immune System Function
Hope this helps (:
-Payshence xoxo</span>
It could either cause runoff or floods
