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
borishaifa [10]
3 years ago
11

Rosalind Franklin and Maurice Wilkins took X-ray photographs of DNA that revealed the molecule was shaped like a _____. square p

yramid helix circle
Biology
2 answers:
Gala2k [10]3 years ago
4 0

The answer for this question is helix


Dmitriy789 [7]3 years ago
3 0
DNA is a double helix shape
You might be interested in
complete the flow of deoxygenated blood other parts of the body (a)_____(b)_____tricuspid valve (c)______(d)_______capillary bed
NemiM [27]

Answer:

The correct flow is - the body (a)<u> Venules/vein/vena cava</u> (b) <u>Right atrium</u> tricuspid valve (c) <u>Right ventricle</u> (d)<u> Pulmonary artery, </u>capillary bed of the lungs(alveoli)​

Explanation:

Deoxygenated blood is moved from the tissues to the venules, veins or vena cava to the right atrium chamber and move through the tricuspid valve present in between both right chambers right atrium and right ventricle.

From the right ventricle, the deoxygenated blood is pumped into the pulmonary artery that takes the blood to the lungs more specifically to the capillary bed of lungs.

Thus, the flow is - the body (a)<u> Venules/vein/vena cava</u> (b) <u>Right atrium</u> tricuspid valve (c) <u>Right ventricle</u> (d)<u> Pulmonary artery, </u>capillary bed of the lungs(alveoli)​

8 0
3 years ago
Which method is most likely to reduce soil loss?
jenyasd209 [6]

Answer:

B

Explanation:

3 0
3 years ago
Read 2 more answers
Definition of probabilistic sequence alignment??
makvit [3.9K]

In bioinformatics, a sequence alignment is a way of arranging the sequences of DNA, RNA, or protein to identify regions of similarity that may be a consequence of functional, structural, or evolutionary relationships between the sequences

plz mark brainliest

4 0
4 years ago
Compare and contrast the contributions of Neel, Pauling, and Ingram to our understanding of the genetic and molecular basis of s
taurus [48]

He demonstrated that SCD and sickle cell trait were due to the presence of abnormal 8-globin polypeptides in red blood cells. He demonstrated that the electrophhoretic mobility of B-globin from patients with SCD was different from that of healthy individuals. He demonstrated that both parents of multiple patients with SCD had low levels of sickled red blood cells. He hypothesized that SCD was a recessive trait and that the parents of patients with SCD would be heterozygous carriers. He demonstrated that the difference between B-globin polypeptides in individuals who were healthy and those with SCD is an amino acid substitution. He performed a peptide fingerprint analysis on B-globin from individuals with 84 84 and 89 88, which identified the segment of B-globin that was changed by the BS mutation. James Neel Linus Pauling Vernon Ingram

hope it helps..

7 0
3 years ago
What are some similarities for prophase and telophase
sergey [27]

Answer:

Both prophase and telophase have a complete set of chromosomes and organelles.

5 0
3 years ago
Other questions:
  • Sometimes a few individuals are isolated from the rest of the population and can have very different gene frequencies. This is c
    6·1 answer
  • Why is the carbon cycle important?
    11·2 answers
  • Paula likes to study herbs that can be used for cooking, so she decided to bring some herb specimens into the lab one day. She s
    7·1 answer
  • Mushrooms, algae, and protozoa are all examples of <br> ___________ cells.
    9·1 answer
  • The electrons of photosystem I A. attach to water molecules during the light reaction. B. produce molecules of oxygen that enter
    11·1 answer
  • A museum curator collects fossils from two different periods. He has 400 from one period and 204 from a later period. He plans t
    15·1 answer
  • Which color of star is likely to have the most thermal energy?
    12·2 answers
  • Which is the BEST description of
    12·1 answer
  • What is another natural process that could contribute to the evolution of a species genomes?
    12·2 answers
  • Is used in all steps of protein synthesis and carries the genetic information of many viruses.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!