The effect of gigas (gi) mutant allele on the pea plant’s flowering, with reference to the data provided in Table 1 below. Table 1: The effect of gigas mutant allele on the pea plant’s flowering. Strains Photoperiod (hours of light provided to the plants) 12 h 16 h 24 h Gigas (gi mutant) 54 nodes 43 nodes Only vegetative growth Wild type (WT) 20 nodes 16 nodes 15 Introduction: The flowering of a plant depends on the types of genes that are essential for its flowering. In pea plants, the effects of genes are often studied with the help of grafting. When wild type (WT) is grafted with the mutant type of plant stem, the mobile signals get transferred from one stem to another, thus compensating the absence of a functional allele in the mutant type.

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 37, Problem 1Q

Summary Introduction

To review:

The effect of gigas (gi) mutant allele on the pea plant’s flowering, with reference to the data provided in Table 1 below.

Table 1: The effect of gigas mutant allele on the pea plant’s flowering.

Strains Photoperiod (hours of light provided to the plants)

12 h 16 h 24 h

Gigas (gi mutant) 54 nodes 43 nodes Only vegetative growth

Wild type (WT) 20 nodes 16 nodes 15

Introduction:

The flowering of a plant depends on the types of genes that are essential for its flowering. In pea plants, the effects of genes are often studied with the help of grafting. When wild type (WT) is grafted with the mutant type of plant stem, the mobile signals get transferred from one stem to another, thus compensating the absence of a functional allele in the mutant type.

Expert Solution & Answer

Explanation of Solution

In Table 1, the number of nodes in case of the gi allele is more as compared to the WT, after 12 hours and 16 hours of light exposure. This means that the vegetative growth of plant is more in mutant allele as compared to the WT. When the vegetative growth of a plant is more, the flowering occurs very late because flowering takes place only after the vegetative growth of a plant gets stopped.

After 24 hours of light exposure, only 15 numbers of nodes are noticed in the WT type whereas, in the plants, with gi allele, only the vegetative growth is observed. In the mutant plants, flowering is never observed even after 24 hours of light exposure.

Conclusion

Thus, it can be concluded that from the given table that the mutant allele gi, delays the flowering in the plants, whereas the plants with WT allele undergo the normal period of flowering.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

Imagine you are a botanist. Below are characteristics of a never-before described plant species recently identified as part of the ‘All Taxa Biodiversity Inventory’ (ATBI). Field Notes: Specimen collected from shaded area along stream in South Cumberland State Park (Grundy County, TN). Laboratory Analysis: Body: Large leaves emerging from underground rhizome. Size: 63 cm Chromosomal Analysis: Plant body is diploid—chromosome number of 44. Lignin test: Positive Cuticle: Present Leaves: Present—large with branched veins. Underside has sori (containing haploid spores). Roots: Present—branch from the inside. Stem: Present—vascular tissue (xylem & phloem) present. Life History: Diploid sporophyte dominant generation. Haploid spores germinate into heart-shaped, haploid, gametophyte. Water required for fertilization; no seed is produced. Diploid zygote develops into sporophyte. Explain which domain, kingdom and phylum you believe this plant should be classified…

CUÁ Glycine A C C Newly formed molecule Glycine Arginine Proline Alanine A C C CC G GGAUUGGUGGGGC Structure X I mRNA

Adaptations to a Changing Environment Why is it necessary for organisms to have the ability to adapt? Why is the current environment making it difficult for organisms like the monarch butterfly to adapt? Explain how organisms develop adaptations.

Answer 2

Question

Chapter 37, Problem 1Q

Summary Introduction

To review:

The effect of gigas (gi) mutant allele on the pea plant’s flowering, with reference to the data provided in Table 1 below.

Table 1: The effect of gigas mutant allele on the pea plant’s flowering.

Strains Photoperiod (hours of light provided to the plants)

12 h 16 h 24 h

Gigas (gi mutant) 54 nodes 43 nodes Only vegetative growth

Wild type (WT) 20 nodes 16 nodes 15

Introduction:

The flowering of a plant depends on the types of genes that are essential for its flowering. In pea plants, the effects of genes are often studied with the help of grafting. When wild type (WT) is grafted with the mutant type of plant stem, the mobile signals get transferred from one stem to another, thus compensating the absence of a functional allele in the mutant type.

Expert Solution & Answer

Explanation of Solution

In Table 1, the number of nodes in case of the gi allele is more as compared to the WT, after 12 hours and 16 hours of light exposure. This means that the vegetative growth of plant is more in mutant allele as compared to the WT. When the vegetative growth of a plant is more, the flowering occurs very late because flowering takes place only after the vegetative growth of a plant gets stopped.

After 24 hours of light exposure, only 15 numbers of nodes are noticed in the WT type whereas, in the plants, with gi allele, only the vegetative growth is observed. In the mutant plants, flowering is never observed even after 24 hours of light exposure.

Conclusion

Thus, it can be concluded that from the given table that the mutant allele gi, delays the flowering in the plants, whereas the plants with WT allele undergo the normal period of flowering.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Chapter 37, Problem 1Q

Summary Introduction

To review:

The effect of gigas (gi) mutant allele on the pea plant’s flowering, with reference to the data provided in Table 1 below.

Table 1: The effect of gigas mutant allele on the pea plant’s flowering.

Strains Photoperiod (hours of light provided to the plants)

12 h 16 h 24 h

Gigas (gi mutant) 54 nodes 43 nodes Only vegetative growth

Wild type (WT) 20 nodes 16 nodes 15

Introduction:

The flowering of a plant depends on the types of genes that are essential for its flowering. In pea plants, the effects of genes are often studied with the help of grafting. When wild type (WT) is grafted with the mutant type of plant stem, the mobile signals get transferred from one stem to another, thus compensating the absence of a functional allele in the mutant type.

Expert Solution & Answer

Explanation of Solution

In Table 1, the number of nodes in case of the gi allele is more as compared to the WT, after 12 hours and 16 hours of light exposure. This means that the vegetative growth of plant is more in mutant allele as compared to the WT. When the vegetative growth of a plant is more, the flowering occurs very late because flowering takes place only after the vegetative growth of a plant gets stopped.

After 24 hours of light exposure, only 15 numbers of nodes are noticed in the WT type whereas, in the plants, with gi allele, only the vegetative growth is observed. In the mutant plants, flowering is never observed even after 24 hours of light exposure.

Conclusion

Thus, it can be concluded that from the given table that the mutant allele gi, delays the flowering in the plants, whereas the plants with WT allele undergo the normal period of flowering.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 37, Problem 1Q

Summary Introduction

To review:

The effect of gigas (gi) mutant allele on the pea plant’s flowering, with reference to the data provided in Table 1 below.

Table 1: The effect of gigas mutant allele on the pea plant’s flowering.

Strains Photoperiod (hours of light provided to the plants)

12 h 16 h 24 h

Gigas (gi mutant) 54 nodes 43 nodes Only vegetative growth

Wild type (WT) 20 nodes 16 nodes 15

Introduction:

The flowering of a plant depends on the types of genes that are essential for its flowering. In pea plants, the effects of genes are often studied with the help of grafting. When wild type (WT) is grafted with the mutant type of plant stem, the mobile signals get transferred from one stem to another, thus compensating the absence of a functional allele in the mutant type.

Expert Solution & Answer

Explanation of Solution

In Table 1, the number of nodes in case of the gi allele is more as compared to the WT, after 12 hours and 16 hours of light exposure. This means that the vegetative growth of plant is more in mutant allele as compared to the WT. When the vegetative growth of a plant is more, the flowering occurs very late because flowering takes place only after the vegetative growth of a plant gets stopped.

After 24 hours of light exposure, only 15 numbers of nodes are noticed in the WT type whereas, in the plants, with gi allele, only the vegetative growth is observed. In the mutant plants, flowering is never observed even after 24 hours of light exposure.

Conclusion

Thus, it can be concluded that from the given table that the mutant allele gi, delays the flowering in the plants, whereas the plants with WT allele undergo the normal period of flowering.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 37, Problem 1Q

Summary Introduction

To review:

The effect of gigas (gi) mutant allele on the pea plant’s flowering, with reference to the data provided in Table 1 below.

Table 1: The effect of gigas mutant allele on the pea plant’s flowering.

Strains Photoperiod (hours of light provided to the plants)

12 h 16 h 24 h

Gigas (gi mutant) 54 nodes 43 nodes Only vegetative growth

Wild type (WT) 20 nodes 16 nodes 15

Introduction:

The flowering of a plant depends on the types of genes that are essential for its flowering. In pea plants, the effects of genes are often studied with the help of grafting. When wild type (WT) is grafted with the mutant type of plant stem, the mobile signals get transferred from one stem to another, thus compensating the absence of a functional allele in the mutant type.

Expert Solution & Answer

Explanation of Solution

In Table 1, the number of nodes in case of the gi allele is more as compared to the WT, after 12 hours and 16 hours of light exposure. This means that the vegetative growth of plant is more in mutant allele as compared to the WT. When the vegetative growth of a plant is more, the flowering occurs very late because flowering takes place only after the vegetative growth of a plant gets stopped.

After 24 hours of light exposure, only 15 numbers of nodes are noticed in the WT type whereas, in the plants, with gi allele, only the vegetative growth is observed. In the mutant plants, flowering is never observed even after 24 hours of light exposure.

Conclusion

Thus, it can be concluded that from the given table that the mutant allele gi, delays the flowering in the plants, whereas the plants with WT allele undergo the normal period of flowering.

Answer 6

Chapter 37, Problem 1Q

Summary Introduction

To review:

The effect of gigas (gi) mutant allele on the pea plant’s flowering, with reference to the data provided in Table 1 below.

Table 1: The effect of gigas mutant allele on the pea plant’s flowering.

Strains Photoperiod (hours of light provided to the plants)

12 h 16 h 24 h

Gigas (gi mutant) 54 nodes 43 nodes Only vegetative growth

Wild type (WT) 20 nodes 16 nodes 15

Introduction:

The flowering of a plant depends on the types of genes that are essential for its flowering. In pea plants, the effects of genes are often studied with the help of grafting. When wild type (WT) is grafted with the mutant type of plant stem, the mobile signals get transferred from one stem to another, thus compensating the absence of a functional allele in the mutant type.

Expert Solution & Answer

Explanation of Solution

In Table 1, the number of nodes in case of the gi allele is more as compared to the WT, after 12 hours and 16 hours of light exposure. This means that the vegetative growth of plant is more in mutant allele as compared to the WT. When the vegetative growth of a plant is more, the flowering occurs very late because flowering takes place only after the vegetative growth of a plant gets stopped.

After 24 hours of light exposure, only 15 numbers of nodes are noticed in the WT type whereas, in the plants, with gi allele, only the vegetative growth is observed. In the mutant plants, flowering is never observed even after 24 hours of light exposure.

Conclusion

Thus, it can be concluded that from the given table that the mutant allele gi, delays the flowering in the plants, whereas the plants with WT allele undergo the normal period of flowering.

Answer 7

Chapter 37, Problem 1Q

Summary Introduction

To review:

The effect of gigas (gi) mutant allele on the pea plant’s flowering, with reference to the data provided in Table 1 below.

Table 1: The effect of gigas mutant allele on the pea plant’s flowering.

Strains Photoperiod (hours of light provided to the plants)

12 h 16 h 24 h

Gigas (gi mutant) 54 nodes 43 nodes Only vegetative growth

Wild type (WT) 20 nodes 16 nodes 15

Introduction:

The flowering of a plant depends on the types of genes that are essential for its flowering. In pea plants, the effects of genes are often studied with the help of grafting. When wild type (WT) is grafted with the mutant type of plant stem, the mobile signals get transferred from one stem to another, thus compensating the absence of a functional allele in the mutant type.

Answer 8

Expert Solution & Answer

Explanation of Solution

In Table 1, the number of nodes in case of the gi allele is more as compared to the WT, after 12 hours and 16 hours of light exposure. This means that the vegetative growth of plant is more in mutant allele as compared to the WT. When the vegetative growth of a plant is more, the flowering occurs very late because flowering takes place only after the vegetative growth of a plant gets stopped.

After 24 hours of light exposure, only 15 numbers of nodes are noticed in the WT type whereas, in the plants, with gi allele, only the vegetative growth is observed. In the mutant plants, flowering is never observed even after 24 hours of light exposure.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Conclusion

Thus, it can be concluded that from the given table that the mutant allele gi, delays the flowering in the plants, whereas the plants with WT allele undergo the normal period of flowering.

Answer 12

Ch. 37.1 - Prob. 1R Ch. 37.1 - Prob. 2R Ch. 37.1 - Prob. 3R Ch. 37.1 - Prob. 4R Ch. 37.2 - Prob. 1R Ch. 37.2 - Prob. 2R Ch. 37.2 - Prob. 3R Ch. 37.3 - Prob. 1R Ch. 37.3 - Prob. 2R Ch. 37.3 - Prob. 3R

Concept explainers

Videos

Explanation of Solution

Want to see more full solutions like this?

Chapter 37 Solutions

Strains	Photoperiod (hours of light provided to the plants)
Strains		12 h	16 h	24 h
Gigas (gi mutant)	54 nodes	43 nodes	Only vegetative growth
Wild type (WT)	20 nodes	16 nodes	15