Answer:
notochord, dorsal hollow nerve cord, pharyngeal slits, and a post-an4l tail
Explanation:
had to censor second to last word but the 4 is an a
I think 10 seconds but I'm not sure
Answer:
Capsule
Explanation:
In many bacterial species, an extracellular layer composed of a polysaccharide especially a monosaccharide is produced around the cell wall of the bacteria. This extracellular layer is known as the slime layer or the capsule.
The capsule in bacteria serves many purposes like it protects the bacteria from the destruction by the white blood cell in the host, it enables the bacteria to adhere to the substrates and protect it.
In the plant group called the bryophytes also a capsule structure is present which grows in the sporophytic phase and encloses the spores, therefore, the capsule is considered the sporangium of the bryophytes.
Thus, the capsule is correct.
The transfusion reaction that arises from the mixing of incompatible blood types illustrates a/an Hemolytic transfusion reaction.
<h3>Explain the Hemolytic transfusion reaction.</h3>
After receiving blood transfusions, a dangerous complication called a hemolytic transfusion response might develop. The response happens when the recipient's immune system kills the red blood cells that were donated during the transfusion. Red blood cell destruction is known as hemolysis. Other allergic transfusion responses exist that do not result in hemolysis.
<h3>What are the causes of Hemolytic transfusion reaction?</h3>
A high amount of incompatible plasma, which occurs less frequently, and the transfusion of incompatible red blood cells (RBCs) are the two most common causes of acute HTRs that happen during or within 24 hours following the delivery of a blood product. A subsequent immunological reaction to an antigen on the donor's RBCs results in delayed HTRs.
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Jellyfish, Sponges and Worms are all invertebrates.
