cytosine and guanine
Cytosine (C) and thymine (T) are not considered a true complementary pair in DNA. Instead, the true complementary pairs are adenine (A) with thymine (T) and cytosine (C) with guanine (G). This pairing is based on the hydrogen bonding properties of the nitrogenous bases, which ensure the stability of the DNA double helix. Thus, C and T do not pair with each other in the structure of DNA.
Adenine (A) and Thymine (T) form a true complementary pair, as well as Guanine (G) and Cytosine (C). This is due to the specific hydrogen bonding patterns that occur between these bases in DNA.
yes
it is true to some extent. The DNA bases are Adenine(A), Thymine(T), Cytosine(C) and Guanine(G). Now the reason i say it is true is because A forms a double hydrogen bond with T only and C forms a triple hydrogen bond with G only.
true
A linear pair are always supplementary, 180 degrees not 90.
True
True
True
Yes it is true that angles that add up to 90 degrees are said to be complementary
False. Nucleotide bases attached to proteins do not form the copied side of the DNA ladder. The new DNA strand is actually synthesized in a complementary fashion to the template strand during DNA replication.
true