What were the 7 traits he observed about the pea plants?
What were the 7 traits he observed about the pea plants?
Mendel used seven pea plant traits in his experiments which include flower color (purple or white), flower position (axil or terminal), stem length (long or short), seed shape (round or wrinkled), seed color (yellow or green), pod shape (inflated or constricted), and pod color (yellow or green).
What Did Mendel’s pea plants show?
In 1865, Mendel presented the results of his experiments with nearly 30,000 pea plants to the local natural history society. He demonstrated that traits are transmitted faithfully from parents to offspring in specific patterns.
Which is a dominant trait that Mendel observed in pea plants?
Having smooth seeds is a dominant trait.
Why Mendel use pea plants?
To study genetics, Mendel chose to work with pea plants because they have easily identifiable traits (Figure below). For example, pea plants are either tall or short, which is an easy trait to observe. Mendel also used pea plants because they can either self-pollinate or be cross-pollinated.
Why pea plant was chosen by Mendel?
Mendel studied inheritance in peas (Pisum sativum). He chose peas because they had been used for similar studies, are easy to grow and can be sown each year. Pea flowers contain both male and female parts, called stamen and stigma, and usually self-pollinate.
What traits did he study in peas?
He studied easily distinguishable characteristics like the color and texture of the peas, the color of the pea pods and flowers, and the height of the plants.
Which of the following traits of pea plant can express itself only in homozygous state?
Recessive trait
Recessive trait can be expressed in homozygous condition only.
How many traits in garden pea plants selected by Mendel for the genetics experiment were recessive?
| Question | List any three traits of pea plant selected by Mendel for hisexperiments and mention their dominant & recessive form. |
|---|---|
| Class | 12th |
| Type of Answer | Video & Text |
| Question Language | In Video – English In Text – English |
| Students Watched | 1.4 K + |
What attributes of the garden pea plant made it?
what attributes of the garden pea plant made it an excellent organism for Gregor Mendel’s genetic studies? peas produce manyh offspring. the have traits that come in two forms, and crosses between the plants can be controlled. this is incomplete dominance.
Why were pea plants used by Mendel?
Studying traits in peas Mendel studied inheritance in peas (Pisum sativum). He chose peas because they had been used for similar studies, are easy to grow and can be sown each year. Pea flowers contain both male and female parts, called stamen and stigma, and usually self-pollinate.
What characteristics of pea plants did Mendel study?
Mendel crossed pure lines of pea plants. Dominant traits, like purple flower colour, appeared in the first-generation hybrids (F1), whereas recessive traits, like white flower colour, were masked. What is the unique characteristics of the garden pea that allowed Mendel to study them successfully?
What are the characteristics of pea plants?
Pea Plant Characteristics Studied. 1 Flower color: Purple or white. 2 Flower position: Axial (along the side of the stem) or terminal (at the end of the stem). 3 Stem length: Long or short. 4 Pod shape: Inflated or pinched. 5 Pod color: Green or yellow. 6 Seed shape: Round or wrinkled. 7 Seed color: Green or yellow.
What are the seven traits Mendel identified as being useful?
The seven traits Mendel identified as being useful to his aims and their different manifestations were: Flower color: Purple or white. Flower position: Axial (along the side of the stem) or terminal (at the end of the stem). Stem length: Long or short. Pod shape: Inflated or pinched. Pod color: Green or yellow. Seed shape: Round or wrinkled.
How many pairs of pure-bred traits did Gregor Mendel cross-bred peas have?
Gregor Mendel cross-bred peas which had 7 pairs of pure-bred traits, which are as follows: Was this answer helpful? Thank you. Your Feedback will Help us Serve you better.
