1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kobusy [5.1K]
3 years ago
7

In 1953, who developed the model that is shown below? James Watson and Francis Crick Marshall Nirenberg and Heinrich Matthaei Ro

salind Franklin Erwin Chargaff
Biology
2 answers:
RideAnS [48]3 years ago
5 0

The right answer is James Watson and Francis Crick.

On April 25, 1953, Francis Crick and James Watson described for the first time in a study the structure of DNA (deoxyribonucleic acid), a molecule in the form of a double helix containing the genetic heritage of all life forms. It was with a single-page article published in the British scientific journal Nature that the two young researchers (Crick was 36 years old and Watson only 25) would upset the world of biology and genetics.

At the time, we already know DNA and, even if some scientists have had trouble accepting it, we know that it is the support of heredity. Studies have also already specified its chemical nature: a combination of nucleotides (phosphate - deoxyribose - nitrogenous base), assembled in long chains.

ahrayia [7]3 years ago
3 0
James Watson and Francis Crick
You might be interested in
Sediment that settles onto the bottom of the sea may form layers of rock. Which description tells how this sediment is deposited
expeople1 [14]
 this sediment is deposited by horizontally.
4 0
3 years ago
Which produces water as its primary waste product?
butalik [34]
D Hew i think because isnt hew the stuff on the grass


4 0
3 years ago
Within a plant cell, the glucose formed as a result of
Mademuasel [1]

Answer:

an energy source during cellular respiration

3 0
2 years ago
The main difference between a prokaryotic cell and a eukaryotic cell is A) the ability to grow. B) the ability to reproduce. C)
kenny6666 [7]
D) the presence of a true nucleus
3 0
3 years ago
Carmen's father gets a job working at a nuclear power plant in a nearby town. Carmen is initially very concerned. Which of Carme
Nikolay [14]
A nuclear power plant will use nuclear energy to power the town. While nuclear energy is perhaps one of the most effective ways to provide power, a nuclear accident is very dangerous, and could destroy an environment and its organisms. There was a nuclear accident in Chernobyl, Ukraine, in the 1900s. people had to evacuate because of it.
8 0
3 years ago
Other questions:
  • This flower is able to pollinate itself which statement must be true
    6·1 answer
  • Why do cell specialized? why would happen if they didn't?
    5·1 answer
  • Which structure secretes hormones directly into the bloodstream without using a duct?
    8·2 answers
  • Which rock may result when sedimentary rock is exposed to extreme heat and pressure? A metamorphic B extrusive C igneous D clast
    15·2 answers
  • Which of the following is the best explanation for why it is important to follow lab safety guidelines? a. Following laboratory
    8·2 answers
  • PLEASE HELP!! I NEED THIS ASAP!!
    13·2 answers
  • What natural resource are available on the coast that might not be available somewhere else?
    13·1 answer
  • If we have 46 chromosomes, about how many feet would that be? (Show some math work)
    5·1 answer
  • Plllllllssssss heeeellllp
    10·1 answer
  • Which of the following statements about the effects of agricultural techniques on the environment is true?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!