daphnevlogs11
08.01.2021 •
Biology
The bases in DNA pair by chemical interactions. How are the base pairs formed differently between the pairs?
A.Adenine and thymine form two hydrogen bonds, while cytosine and guanine form three hydrogen bonds.
B. Adenine and thymine form three hydrogen bonds, while cytosine and guanine form two hydrogen bonds.
C. Adenine and thymine form covalent bonds, while cytosine and guanine form hydrogen bonds.
D. Adenine and thymine form hydrogen bonds, while cytosine and guanine form covalent bonds.
Solved
Show answers
More tips
- S Style and Beauty How to Properly Apply Eye Makeup: Tips from a Professional Makeup Artist...
- A Animals and plants How ants survive winter: exploring the secrets of their winter life...
- F Food and Cooking Discover How to Properly Prepare Dough for Rasstegai...
- P Philosophy Unidentified Flying Object - What is the Nature of this Phenomenon?...
- F Family and Home Protect Your Home or Apartment from Pesky Ants...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
- F Food and Cooking How to Get Reconfirmation of Registration?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
Answers on questions: Biology
- B Biology According to the phylogenetic tree, from which domain did eukarya evolve? the first branch of the phylogenetic tree holds the species of the bacteria division. it contains thermotoga...
- B Biology True or false carbohydrates produce many more atps per molecule than fats...
- B Biology During photosynthesis, the energy from sunlight is used to split water molecules. What happens to the hydrogen ions that are split from the water molecules? They flow out of...
- B Biology Just as the papers in the bottom of the recycling bin were put there before the papers at the top, the rock layers toward the bottom of a rock mass were laid there before those...
- B Biology Acertain atom has an atomic number of four. how many protons does it have? a. 2 b. 0 c. 8 d. 4...
- B Biology 100 points will give crown to best answer asap clara was thrown from an automobile during a crash and had head injuries now she can remember things from before the crash but...
- B Biology Which does not describe the relationship between the nucleus and the electron cloud of an atom? a. the masses of the nucleus and electron cloud are balanced.b. the electrons...
- B Biology Cholesterol is one example of this type of organic compound....
- B Biology What is non-random mating? Define in a simple sentence....
- B Biology Sexual reproduction produces offspring that have a combination of genes inherited from two parents’ sex cells (or gametes). * True or False?...
Ответ:
Explanation:
The two strands are held together by hydrogen bonds between the bases, with adenine forming a base pair with thymine, and cytosine forming a base pair with guanine.
Ответ:
Using water is one common method to extinguish a fire. Water extinguishes a fire by cooling, which removes heat because of water's ability to absorb massive amounts of heat as it converts to water vapor. Without heat, the fuel cannot keep the oxidizer from reducing the fuel in order to sustain the fire.