What Is a Gastrovascular Cavity?
The gastrovascular cavity is a structure found in primitive animal phyla. It is responsible for both the digestion of food and the transport of nutrients throughout the body. The cavity has only one opening to the environment. Food goes in and waste comes out that same opening, making it a two-way digestive tract.
By contrast, organisms that have a mouth on one end with an anus on the other end have a one-way digestive tract, called an alimentary canal. Food goes in the mouth, while waste comes out the anus.
I think B , because I think it’s not really necessary to cool down the important is the warm up portion
Answer:
subcutaneous layer or superficial fascia
Explanation:
the subcutaneous layer is a layer directly below the dermis and serves to connect the skin to the underlying fascia (fibrous tissue) of the bones and muscles
Answer:
With that, Mr. Chairman, I really appreciate your willingness to let me come before ... had a chance to meet with her briefly before this--of building transit systems. ... is already poor, and this increase in ridership can make a bad situation worse in a ... As a local elected official of over 11 years, I can tell you that raising property ...
Explanation:
Answer:
if we don't follow health protocols we will not stay healthy and even loss our life
