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Wewaii [24]
4 years ago
13

Name four nitrogen bases

Biology
2 answers:
Nady [450]4 years ago
8 0
Cytosine, guanine, adenine, thymine (:
n200080 [17]4 years ago
6 0

Answer:

adenine, cytosine, guanine, and thymine.

Explanation:

hope this helps :)

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The dental formula for both Old World and New World monkeys is the same as the dental pattern for tarsiers.
Snezhnost [94]

Answer:

b. false

Explanation:

Old world monkey and new world monkey do not have same dental formula . Dental formula is different for old world monkey as compare to new world monkey.

Old world monkey have 2.1.2.3 dental formula but on the other hand new world monkey have 2.1.3.3 dental formula .

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3 years ago
What letter is assigned to the original ( parent ) generation of true breeding plants used in Mendel's experiments?
serious [3.7K]
The answer is B: P

in which the P stands for Parent generation

hope this helped!

p.s. if you found this helpful please mark my answer as brainliest! it would mean a lot to me, thanks!
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Please choose the answer that best completes the blanks of this sentence in the correct order. _______ are substances that provo
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The correct answer is antigens and epitope.
An antigen is a substance which triggers an immune response in an organism. This can be either a foreign substance, such as a pathogen, or a specific part of the host organism (in this case this is an autoimmune response). The presence of an antigen activates a specific part of the immune system, called antibody. Each antigen has a specific antibody, which is tailored by the immune system accordingly. More specifically, the antibody has a specific structure, called paratope, which is complementary and binds like a key to a specific structure of the antigen, called epitope. 
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