Which of the trait of garden pea is present on 7th chromosome?

Answer: The correct answer is Pea shape ( Round or wrinkled ).

What are the seven traits of a pea plant?

The characteristics included plant height, seed texture, seed color, flower color, pea-pod size, pea-pod color, and flower position. For the characteristic of flower color, for example, the two contrasting traits were white versus violet.

How many genes are present in pea plant?

The pea genome spans 4.45 Gb and is organised into seven chromosomes. The chromosomes have extended primary constrictions due to the presence of multiple domains of centromeric chromatin. The sequence assembly represents 88\% of the genome and contains 44 756 annotated genes and 2 225 175 repetitive elements.

How many different traits were present on chromosome No 4?

Identifying genes on each chromosome is an active area of genetic research. Because researchers use different approaches to predict the number of genes on each chromosome, the estimated number of genes varies. Chromosome 4 likely contains 1,000 to 1,100 genes that provide instructions for making proteins.

What are the seven 7 characteristics and traits of garden pea studied by Gregor Mendel?

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).

Which of the following trait of garden pea is present on the seventh chromosome a pod shape B pod color C seed shape D stem height?

Some of the contrasting traits selected were smooth or wrinkled seeds, yellow or green seeds, inflated (full) or constricted green or yellow pods and tall or dwarf plants (Figure 5.1, Table 5.1).

How many characters of pea plants were studied by Mendel?

Mendel, while studying the garden pea (Pisum sativum) observed its seven traits.

What was Mendel’s experiment with pea plants?

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. However, recessive traits reappeared in second-generation (F2) pea plants in a ratio of 3:1 (dominant to recessive).

Why did Mendel choose pea plants?

Mendel choose pea plants for his experiments because of the following reasons: (i) The flowers of this plant are bisexual. (ii) They are self-pollinating, and thus, self and cross-pollination can easily be performed. (iv) They have a shorter life span and are the plants that are easier to maintain.

How many chromosomes do pea plants have?

14
List of organisms by chromosome count