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Complete the Following Sentence with Appropriate Word: a Character that is Suppressed is _________. - Biology

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प्रश्न

Complete the following sentence with appropriate word:

A character that is suppressed is _________.

रिक्त स्थान भरें

उत्तर

A character that is suppressed is Recessive.

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अध्याय 2: Fundamentals of Genetics - Fill in the Blanks

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आईसीएसई Biology [English] Class 10
अध्याय 2 Fundamentals of Genetics
Fill in the Blanks | Q 13

संबंधित प्रश्न

Filling the blank based on the given relationship.

3 : 1 Monohybrid : : 9 : 3 : 3 : 1 : ______


Explain dihybrid cross.

What is a dihybrid cross? How did Mendel perform this cross?


The physical expression of a gene is called ______.


The genotype of a plant showing the dominant phenotype can be determined by


Identify the statementls that is/are NOT the correct reason/s for Mendel's success in his hybridization experiments.

i. Each factor controlled the single trait and is located on separate chromosomes.

ii. In the pea plant, contrasting characters can be easily recognized.

iii. Mendel carefully recorded the number of plants of each type and expressed his results as ratios.

iv. Mendel performed biochemical assays for identifying the position of 'factors' on chromosome.


In a dihybrid cross, if you get 9:3:3:1 ratio it denotes that ______.


A dihybrid condition is ______.


Mendel’s last law is ______.


In the F2 generation of a Mendelian dihybrid cross the number of phenotypes and genotypes are ______.


Do genetic combination of mothers play a significant role in determining the sex of a new born?


Sahil performed an experiment to study the inheritance pattern of genes. He crossed tall pea plants (TT) with short pea plants (tt) and obtained all tall plants in F1 generation.

What will be set of genes present in the F1 generation?


Sahil performed an experiment to study the inheritance pattern of genes. He crossed tall pea plants (TT) with short pea plants (tt) and obtained all tall plants in F1 generation.

When F1 plants were self-pollinated, a total of 800 plants were produced. How many of these would be tall, medium height or short plants? Give the genotype of F2 generation.


Which one of the following genetic ratios will be obtained in a dihybrid test cross:


In the Mendelian dihybrid cross when heterozygous round yellow is self grossed, round green offsprings are represented by the genotype.


The ratio of 9 : 3 : 3 : 1 is due to:


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