Answer:
D.) HOCOOH
Explanation:
Structural formulas identify where the atoms/bonds within a molecule are located. Therefore, the atoms need to be listed in order of appearance (left to right). This makes the best answer D.) HOCOOH.
ATP (adenosine triphosphate)
Answer:
a) attached below
b) primary structure of proteins
c) ionic interactions
d) Beta-sheet protein
Explanation:
A) Draw the peptide chain at physiological
attached below
B) The order of these amino acids is classified as _______protein
Primary structure of proteins
C) The kind of tertiary interactions that this peptide chain can be involved in
attached below
D) An example of a secondary protein structure
Beta-sheet protein structure
Answer:
This form of reproduction is <u>Mitosis</u>
Explanation:
This form of as3xual reproduction produces two identical daughter/diploid cells, with 46 chromosomes due to their parental cell. The daughter cells are the genetically identical offspring to the single parent.
The pairings between nucleic bases, forming "Watson-Crick" base pairs, are, on the one hand, adenine with thymine, and, on the other hand, guanine with cytosine. In addition, two nucleic acid sequences can match only antiparallel, that is to say between segments of opposite directions. Therefore, two nucleic acid sequences are complementary when the nucleic bases of one can pair with the nucleic bases of the other in the opposite direction to form two paired antiparallel segments.
The selective pairing of adenine (A) with thymine (T) and guanine (G) with cytosine (C) is based on the number of hydrogen bonds established between one of the purine bases and the one of the pyrimidine bases:
* Two hydrogen bonds between adenine (purine) and thymine (pyrimidines);
* Three hydrogen bonds between guanine (purine) and cytosine (pyrimidine).
Purity pairs, pyrimidine pairs, adenine-cytosine pair, or guanine-thymine pair are not normally formed. This selectivity is crucial for a large number of biochemical processes involving nucleic acids.