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
Nuetrik [128]
2 years ago
11

The question is in the picture

Biology
1 answer:
Veseljchak [2.6K]2 years ago
5 0

Answer:

The importance of plant genetic diversity (PGD) is now being recognized as a specific area since exploding population with urbanization and decreasing cultivable lands are the critical factors contributing to food insecurity in developing world. Agricultural scientists realized that PGD can be captured and stored in the form of plant genetic resources (PGR) such as gene bank, DNA library, and so forth, in the biorepository which preserve genetic material for long period. However, conserved PGR must be utilized for crop improvement in order to meet future global challenges in relation to food and nutritional security. This paper comprehensively reviews four important areas; (i) the significance of plant genetic diversity (PGD) and PGR especially on agriculturally important crops (mostly field crops); (ii) risk associated with narrowing the genetic base of current commercial cultivars and climate change; (iii) analysis of existing PGD analytical methods in pregenomic and genomic era; and (iv) modern tools available for PGD analysis in postgenomic era. This discussion benefits the plant scientist community in order to use the new methods and technology for better and rapid assessment, for utilization of germplasm from gene banks to their applied breeding programs. With the advent of new biotechnological techniques, this process of genetic manipulation is now being accelerated and carried out with more precision (neglecting environmental effects) and fast-track manner than the classical breeding techniques. It is also to note that gene banks look into several issues in order to improve levels of germplasm distribution and its utilization, duplication of plant identity, and access to database, for prebreeding activities. Since plant breeding research and cultivar development are integral components of improving food production, therefore, availability of and access to diverse genetic sources will ensure that the global food production network becomes more sustainable. The pros and cons of the basic and advanced statistical tools available for measuring genetic diversity are briefly discussed and their source links (mostly) were provided to get easy access; thus, it improves the understanding of tools and its practical applicability to the researchers.

You might be interested in
You have chosen to study the genetics of snapdragon flower color. True-breeding red-flowered plants crossed with true-breeding w
olya-2409 [2.1K]

Answer:

Incomplete dominance.

Explanation:

Mendel is known as the father of genetics. He had explained the different inheritance pattern present in different organisms. The Mendel explained the law of segregation, law of independent assortment and concept of dominance.

The incomplete dominance may be defined as the inheritance pattern in which the dominant trait is unable to express it self completely in the heterozygous condition and blending traits are produced. Here, the red color is unable to express itself in the heterozygous condition and produce pink color.

Thus, the correct answer is option (E).

6 0
3 years ago
Most of the photosynthesis in plants takes place in the
Degger [83]
The answer is A- mesophyll 
3 0
3 years ago
Read 2 more answers
What are some of the differences between crime scene investigations on TV and those that occur in real life? What are some of th
swat32

Answer:

People, not machines, perform fingerprinting. They do search for a particular amount of matches before taking into account a whole match.

Explanation:

7 0
2 years ago
Phytoplankton would most likely be found _______.
Alex
Hey there!

<span> Phytoplankton would most likely be found _______.

Answer: C. in the photic zone

Hope this helps
Have a great day (:
</span>
3 0
3 years ago
Read 2 more answers
Before there was any life on earth, which gas was absent from earth’s ancient atmosphere? A. nitrogen B. ammonia C. oxygen D. me
maksim [4K]
Easy. Answer is oxygen because it says which one was missing before any life was on earth. And in order to have life on earth you need oxygen! 
:)
7 0
3 years ago
Other questions:
  • Renee, pregnant for the first time, wonders how the developing organism receives nutrients and oxygen and rids itself of waste.
    12·2 answers
  • Darwin's finches came from a mainland species where some individuals were able to move to the islands and then spread from one i
    12·1 answer
  • Suppose that a dominant allele (P) codes for a polka-dot tail and a recessive allele (p) codes for a solid colored tail. If two
    8·1 answer
  • What is the concept of algae?​
    14·1 answer
  • Why is protein synthesis important?
    10·1 answer
  • Bacteria cells reproduce by binary fission, a type of asexual cell division. One evolutionary advantage of binary fission is ___
    10·2 answers
  • Air quality is important to maintain for the health of all animals and plants. True or false
    7·2 answers
  • Science. Help I really need this giving brainliest to the person with the correct answer, please explain your answer...........
    6·1 answer
  • Sodium (Na) ____<br> atomic # 11<br> atomic mass: 23
    11·1 answer
  • Scientific inquiry is driven by a scientist’s
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!