Answer:soft
Explanation:
sand is always partials of rocks smashed and it makes a soft smug surface
Answer:B- drains excess instertial fluid
Explanation:lymphatic system is a network of drainage that helps keep bodily fluid levels in balance.
Lymphatic system helps in conduct of lymph and also protect the body against infections.
It is made up of a network of lymphoid organs, lymph nodes, lymph ducts, lymph tissues, lymph capillaries
The lymphatic system, Functions by absorbing fluids that could leak from capillaries.
They also Absorb fatty acids and aid transport of fat to the circulatory system. Production of immune cells (such as lymphocytes, monocytes, and antibody producing cells called plasma cells)are done by lymophocytes
<u>Answer</u>
Polypeptides
Polypeptides are polymers of amino acids that are linked in linear chains and that contain atoms of nitrogen.
<span>the electron structure of sodium is [Ne] 3s1</span>
I don’t know if I understand this myself, but I know that the dependent variable would be the Mitochondria thing, but I don’t know what the operational definition is. Anyway, I’m only in 7th grade, I’ll research this stuff.