What chemical ion or ions are involved in muscle cramps? Describe how hydrogen bonding accounts for the properties of water? Describe where a hydrogen bond can form among water molecules What are the following? * Crystal lattice * Metallic lattice * Covalent lattice *...
Describe in words the composition of 3 M HCl solution. Ether is highly flammable. Is this a physical property or a chemical property? Explain. Describe the importance of hydrogen bonding in cotton. What properties of carbon make it so versatile?
Describe the 3D structure of DNA? What are the base pairs? DNA: DNA is a very long, thin molecule that functions as the genetic information in all cellular life. A single DNA molecule is composed of millions of building blocks called nucleotides. Each nucleotide has three parts: 1) a...
Consider the DNA strand: GTAACTGGCATT What is its paired sequence? (a) Why can't two purine bases (A and G) form a base pair and hydrogen bond to each other on two strands of DNA in the double helix? (b) Why is hydrogen bonding between guanine and cytosine more favorable ...
to eight electrons that are arranged in pairs; one partner in each pair must be filled before any pairs are completed. An atom is most stable with all electron positions in the outer shell filled, but not all elements have enough electrons to do so. This is the basis of...
Answer to: Describe how strong and weak bonds are involved in the process of DNA replication, addressing the role of at least two examples of each...
The 2'-deoxyribonucleic acid or DNA molecule is known as the genetic material of living organisms (from plants to animals to humans). The problem wants to determine the chemistry of DNA molecules. We can describe the chemistry of DNA in terms of structures and interactions present in the ...
A type of genetic carrier responsible for information storage and protein synthesis is DNA, a self-replicating molecule. In gene expression, the sequence of DNA gets transcribed into mRNA, later translated into an amino acid sequence. It is an essential process ...
Describe the role of bacteria in the nitrogen cycle. Explain how DNA tweezers can function as a simple DNA nanomachine. Using a simple example and a sentence, explain the similarities and the differences between an aldehyde and a ketone. ...
B. They break down and absorb lactose, thereby depriving the bacteria in the colon of lactose as an energy source. C. What is the composition of amino acids? Describe their structure. What type of bonds hold the two chains of DNA together in a DNA molecule? A) hydrogen B) polar ...