Results of monohybrid crosses, Biology

Assignment Help:

Results of Monohybrid Crosses

Mendel got the following results from his monohybrid crosses :-

1.         F1 plants produced by a cross between two plants pure for the contrasting traits of a character are similar and express only one contrasting trait, i.e; resemble only one parent. None is intermediate between the two alternative traits of parents.

2.         It does not matter which parent provides male gamete and which provides female gamete, the results remain the same. In other words, the reciprocal crosses produce similar F1 plants.

3.         Both the contrasting traits appear in the F2 plant.

4.         The contrasting trait of a character expressed in F1 plants appears in three-fourths of the F2 plants.

5.         One of the two contrasting traits of a character remains unexpressed (hidden) in F1 generation.


Related Discussions:- Results of monohybrid crosses

State the goals of neuropsychological assessment, State the Goals of neurop...

State the Goals of neuropsychological assessment The psychological domains/processes/ components are mediated by specific brain structures and connected brain structures formin

Describe chemical equation of photosynthesis?, Q. What is the chemical equa...

Q. What is the chemical equation of photosynthesis? The chemical equation of photosynthesis is given below: 6 CO 2 + 6 H 2 O + light --> C 6 H 12 O 6 + 6 O 2

Improvement of soil aeration-aggregate structure, Improvement of Soil Aerat...

Improvement of Soil Aeration Soil organisms greatly improve soil structure and facilitate aeration. Root decay leaves the soil riddled with channels, and the burrowing of worm

Role of enzymes in metabolism, ROLE OF ENZYMES IN METABOLISM Enzymes re...

ROLE OF ENZYMES IN METABOLISM Enzymes require a non-protein  part  for  their optimal activity, which may be  a coenzyme or a metal ion. This has also been  stated earlier that

Pathophysiology of leukemia, Pathophysiology   Leukocytes develop fiom ...

Pathophysiology   Leukocytes develop fiom stem cells located in the bone marrow. During  leukocyte maturation, cells become committed  to specific cell types and develop  throu

The statement is true or false, True or false, adaptations are the result o...

True or false, adaptations are the result of finding the best or only solution to a given problem a species faces.

Platyhelminthes - nervous systems, Platyhelminthes - Nervous Systems A...

Platyhelminthes - Nervous Systems Among Platyhelminthes, you will observe that turbellarians have a brain and three to five pairs of longitudinal nerve cords extending from th

Proteins of animal origin - egg, Proteins of Animal Origin - Egg Eggs: ...

Proteins of Animal Origin - Egg Eggs:  Roughly, the chicken egg consists of 11% shell, 31% yolk and 58% white. Liquid whole egg consists of 65% white and 35% yolk. The primary

Intermediate and the definitive hosts of the plasmodium, Q. What are the in...

Q. What are the intermediate and the definitive hosts of the plasmodium? In the life-cycle of the plasmodium humans are the intermediate hosts (where asexual reproduction takes

Explain the expansion of the universe, Using the Raisin Bread model from th...

Using the Raisin Bread model from the textbook, describe the expansion of the universe. Do the galaxies expand also?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd