It is accurate to say that a fish has a more complex immune system than a jellyfish because a jellyfish don't have plasma or blood which makes it impossible for white blood cells to do their job to fight an infection.
Both the Fish and jellyfish live in an aquatic environment, which is very conducive to the transmission of disease bearing organisms. Fish therefore have a well-developed immune system which protects the fish from harmful infections or diseases.
The skin, lateral line, and gills of the fishes are the first line of defense against the pathogens. On the other hand, the jellyfish does not have plasma or blood in them which makes it impossible for white blood cells to do their job to fight an infection in order to protect the jellyfish.
Hence, the answer is given and explained above.
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Answer:
C. Thirty-six years
Explanation:
Biden was elected to the U.S. Senate in 1972 when he was 29 years old..
Answer: Most people cannot deal with this safety usually because of poverty and sickness.
Explanation: What I would do is if I had the money I would contribute to them so that they could live a life that is healthy and worthwhile. I would also take care of them by helping with their meds or anything else they need.
Answer:
it basically is supposed to mean that when a boy does something like maybe builds some kind of Lego kit, or maybe a girl using makeup these are normally boy or girl things so what it means is a girl normally only use to wear makeup and a boy normally used to do legos or build things. Girls and boys had before done separate things based on gender although today it is unfair if you say that boys can do this and girls can do that.
Explanation:
An informed guess or assumption about a certain problem or set of circumstances is known as Hypothesis.
<h3>What is Hypothesis?</h3>
A hypothesis is an explanation for a phenomenon that has been proposed. The scientific process requires that a hypothesis be tested before it can be considered a scientific hypothesis.
Scientific hypotheses are usually based on past findings that cannot be properly explained by existing scientific theories.
Therefore, Hypothesis is a well-informed prediction or assumption about a certain situation or set of circumstances.
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