B. the intensity o stimulus and the observer's criteria.
Answer:
The lectin pathway or lectin complement pathway is a type of cascade reaction in the complement system, similar in structure to the classical complement pathway, in that, after activation, it proceeds through the action of C4 and C2 to produce activated complement proteins further down the cascade.
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your answer is here...
Earth day is celebrated on April 22 every year. it was first celebrated in 1970. it is celebrated to raise awareness for environmental protection and to take care of our planet ( earth ).
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Answer:
Because some effects will occur.
Explanation:
The positive test which was the result for the organic molecules for the water sample showed that there is some change occurs in water sample by adding of organic molecules due to which the results of the test comes positive. If there is no change occurs in the water sample by adding some organic molecules so the results will come negative which means no effect.
<span>Three types of RNA are:
MRNA:
mRNA is transcribed from a DNA template, and carries coding information
to the sites of protein synthesis: the ribosomes. Here, the nucleic acid
polymer is translated into a polymer of amino acids: a protein.
TRNA: transfers a specific amino acid to a growing polypeptide chain at
the ribosomal site of protein synthesis during translation. Basically
forms the protein.
RNA: provide a mechanism for decoding mRNA into amino acids and to
interact with the TRNA's during translation by providing peptidyl
transferase activity. Basically acts as a coordinator for the actions of MRNA and TRNA. </span>
Hope I helped!
- Amber
