hello there
your answer to this is:<u><em>ABO blood group</em></u>
<u><em>EXPLATION: ABO blood group</em></u> system, the classification of human bloods based on the inherited properties of it's red blood cells<u><em> (erythrocytes</em></u>) as determined by the presence or the absence of the <u><em>antigens</em></u> A and B, which are carried on the surface of the red cells . Persons may this have type of <u><em>A, type B, type O, or type AB blood </em></u>inside the blood inside a human.
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FaithRawlins14
Answer:
It is a single stranded DNA since adenine percentage is not equal to that of thymine and the percentage of guanine is not equal to cytosine.
Explanation:
According to Chargaff rule, the amount of adenine in a double-stranded DNA is always equal to that of thymine. This is due to the fact that adenine pairs with thymine in a double-stranded DNA. Likewise, the amount of guanine is always equal to that of cytosine in a double-stranded DNA.
The percentage of four types of bases in the genome of the virus does not follow the Chargaff rule and hence, it is a single-stranded DNA.
Answer: They have both RNA and DNA
Explanation: Rickettsiaceae possess both nucleic acids RNA and DNA, this is a distinctive characteristics of the organism. They are pleomorphic organisms and are mostly gram-negative organisms.
Rickettsiaceae are infectious to arthropods therebygiving making them an intermediate host or carriers and human can be infected via biting from infected arthropods.
C. Permafrost
Permafrost is the layer beneath the "active layer". The active layer consists of soil that freezes and thaws every year. However, the requirement for permafrost is that it be frozen for two or more years consecutively. This is why permafrost exists in cold environments such as tundras.
Answer:
without the graph presenting the data you can't really answer this but I assume since o Neil pass has a green environment the mice would be brown to match the ground