MyQuestionIcon

11

You visited us 11 times! Enjoying our articles? Unlock Full Access!

Dihybrid Cross

Mendel's expe...

Question

Mendel's experiments on dihybrid cross was based on

A

Yellow cotyledon, round seed x green cotyledon, wrinkled seed

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

Tall plant, red flower x dwarf plant, white flower

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

Green cotyledon, round seed x yellow cotyledon, wrinkled seed

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

Tall plant yellow flower x dwarf plant, white flower

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A Yellow cotyledon, round seed x green cotyledon, wrinkled seed
Mendel went on to analyze the descendants of pure lines that differed in two characters. Mendel started with two parental pure lines. One line had yellow, wrinkled seeds and the other line had green, round seeds. So, the correct option is C. (Green cotyledon, round seed x yellow cotyledon, wrinkled seed )

Suggest Corrections

thumbs-up

0

Similar questions

Q. In Mendel's experiments with garden pea, round seed shape (RR) was dominant over wrinkled seeds (rr), yellow cotyledon (YY) was dominant over green cotyledon (yy). What are the expected phenotypes in the

F_{2}

generation of the cross

R R Y Y \times r r y y

?

Q. In Mendel's experiment with garden pea, round seed shape (RR) was dominant over wrinkled seed shape (rr), yellow cotyledon (YY) was dominant over green cotyledon (yy). What will be the products of the cross RRYY x rryy?

Q. In Mendel's experiments with Garden Pea, round seed shape (RR) was dominant over wrinkled seeds (rr), yellow cotyledons (YY) was dominant over green cotyledons (yy). What are expected phenotypes in

F_{2}

generation RRYY

\times

Q. In Garden Pea, yellow colour of cotyledons is dominant over green and round shape of seed is dominant over wrinkled. When a plant with yellow and round seeds is crossed with a plant having yellow and wrinkled seeds, the progeny showed segregation for all the four characters. The probability of obtaining green round seeds in the progeny of this cross is

Q. A variety of pea plant with round yellow seeds and violet flowers (AABBCC) was crossed with a plant having wrinkled green seeds and white flowers (aabbcc). The frequency of plants with genotype AaBbCc in the

F_{2}

generation would be

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Separation of Air into Its Components

BIOLOGY

Watch in App

explore_more_icon

Explore more

Standard X Biology

Join BYJU'S Learning Program

CrossIcon