Answer:
Details about DNA are given in the explanation section. Hope it will be helpful for you.
Explanation:
DNA, or deoxyribonucleic acid, is the hereditary element in humans and almost all other organisms. Nearly every cell in a person’s body has the same type of DNA. Most DNA is found in the cell nucleus (nuclear DNA), but a small quantity of DNA can also be found in the mitochondria (mitochondrial DNA or mtDNA).
The information in DNA is stored as a code made up of four chemical bases: adenine (A), guanine (G), cytosine (C), and thymine (T). Human DNA consists of about 3 billion bases, and more than 99 percent of those bases are the same type in all people.
DNA bases pair up with each other, A with T and C with G, to form units that are called base pairs. Each base is also attached to a sugar molecule and a phosphate molecule. A base, sugar, and phosphate are called a nucleotide. Nucleotides are arranged in two long strands that form a spiral called a double helix.
A valuable feature of DNA is that it can replicate, or make copies of itself. Each strand of DNA in the double helix can serve as a pattern for duplicating the sequence of bases.
Answer:
You would need to add new enzyme.
Explanation:
The irreversible inhibitor permanently renders the enzyme inactive, so the only way would be to add more enzyme.
Answer:
a. Mitochondrial DNA b. Morphology c. Plastic prints d. Herbert D. Macdonald e. Nuclear DNA f. Medulla
Explanation:
a. Found in small structures outside the nucleus of a cell and is inherited from the biological mother - Mitochondrial DNA
b. Hair’s form and structure Hair's morphology
c. Prints created when the finger touches a soft material like soap or putty - Plastic prints
d. Has studied bloodstains extensively and has offered a number of important observations about bloodstains - Herbert L. MacDonell.
e. Found in the nucleus of a cell and is inherited from both biological parents - Nuclear DNA
f. A set of cells that runs through a hair - medulla
Answer:
I think itś D
Sorry I don't take this course, but I try to help everyone
