The correct terms to fill in the blanks are gastric cavity and extracellular. In cnidarians, the mouth of both the medusa and polyp form opens into an internal gastric cavity where extracellular digestion takes place. The polyp and medusa are body forms that can be found in the phylum Cnidaria. The polyp is a nonmotile body form while the medusa is a free swimming body form.
Answer:
Continental Tropical
Explanation:
I did the test and got it correct
Answer:
photosynthetic organisms
Explanation:
These are autotrophs organisms that use carbon dioxide and water, and with the help of solar energy, they produce nutritive material and release oxygen.
This is known as the process of photosynthesis and it is done in the organs of the plants that contain chloroplasts.
Answer:
true
Explanation:
A particular enzyme can function over a wide range of temperature and pH. Temperature can change the activity of an enzyme.
Answer:
Why would newborns be cashing in so many red blood cells?
The possibe sources for the hematocrit are influx of RBC from other sources to the Fetus. e.g., leakage of RBC from the twin child in case of twin pregnancy, possible overproduction of RBC in the fetus,Leakage of some RBC through the umbilical cord to the child close to delivery.
Why would noenates need so much antioxidants
The increased oxidative stress in neonates with Jaundice, leads to loss of antioxidants and ascorbic acids.The loses disrupted their metabolism and therefore the natural ability to fight the oxidative stress.
Consequently,increase in the oxidative stress couple with lack of antioxidant leads to neural cell death.
Therefore, antioxodant is needed to prevent neural cell death and to withstand oxidative stress.
Explanation:
