In Pisum sativum, the pods may be green (G) or yellow (g) What proportion of the offspring in the following crosses would be expected to be homozygous green ?
(i) `Gg xxGg` , (ii) `Gg xx GG`

In garden pea the flowers may be axial (A) or terminal (a) in position. What proportion of the offspring in the following would be expected to be axial ? (i) Aa xx Aa (ii) "AA" xx Aa

In garden pea the flowers may be axial (A) or terminal (a) in position. What proportion of the offspring in the following would be expected to be axial ? (i) Aa xx Aa (ii) "AA" xx Aa

In Pisum, yellow seed colour (Y) is dominant over green (y), and round shape of seed (R ) is dominant over wrinkled (y). Consider that these two pair of genes assort independently, then (i) What proportion of the offsprings from the cross the cross YyRr xx yyrr would expected to have yellow-seeded trait ? (ii) From the cross Yyrr xx Yyrr , how many will be pure yellow-wrinkled plants in the resulting generation ?

In Pisum, yellow seed colour (Y) is dominant over green (y), and round shape of seed (R ) is dominant over wrinkled (y). Consider that these two pair of genes assort independently, then (i) What proportion of the offsprings from the cross the cross YyRr xx yyrr would expected to have yellow-seeded trait ? (ii) From the cross Yyrr xx Yyrr , how many will be pure yellow-wrinkled plants in the resulting generation ?

When a cross in made between tall plants with yellow seeds (TtYy) and tall plant with green seed (TtYy), what proportions of phenotype in the offspring could be expected to be (a) Tall and green. (b) Dwarf and green.

When a cross in made between tall plants with yellow seeds (TtYy) and tall plant with green seed (Ttyy), what proportions of phenotype in the offspring could be expected to be (a) Tall and green. (b) Dwarf and green.

When a cross in made between tall plant with yellow seeds (TtYy) and tall plant with green seed (Ttyy), what proportions of phenotype in the offspring could be expected to be (a) tall and green. (b) dwarf and green.

When a cross in made between tall plants with yellow seeds (TtYy) and tall plant with green seed (TtYy), what proportions of phenotype in the offspring could be expected to be (a) Tall and green. (b) Dwarf and green.

When a cross is made between a tall plant with yellow seeds (TYy) and another fall plant with green seeds (Ttyy). what proportions of phenotype in the offspring could be expected to be (a) tall and green (b) dwarf and green..