To draw: A complete flower. Introduction: In angiosperms , the reproduction process is carried by the flower. The flower contains male and female gametophyte which produced male and female gamete. The fusion of male and female gamete results in the production of seed.

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Answer 1

Question

Chapter 45, Problem 2RQ

Summary Introduction

To draw:

A complete flower.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains male and female gametophyte which produced male and female gamete. The fusion of male and female gamete results in the production of seed.

Summary Introduction

To determine:

Where are the male and female gametophytes formed.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains four types of modified leaves: sepals, petals, stamen, and carpel.

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The diagram below illustrates a quorum sensing pathway from Staphylococcus aureus. Please answer the following questions. 1. Autoinduction is part of the quorum sensing system. Which promoter (P2 or P3) is critical for autoinduction? 2)This staphylococcus aureus grows on human wounds, causing severe infections. You would like to start a clinical trial to treat these wound infections. Please describe: a) What molecule do you recommend for the trial. Why? b) Your trial requires that Staphylococcus aureus be isolated from the wound and submitted to genome sequencing before admittance. Why? What are you testing for? 3) If a mutation arises where the Promoter P3 is constitutively active, how would that influence sensitivity to AIP? Please explain your rationale. 4) This pathway is sensitive to bacterial cell density. Describe two separate mutation that would render the pathway active independent of cell density. Briefly explain your rationale. Mutation 1 Mutation 2

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You have a bacterial strain with the CMU operon: a) As shown in the image below, the cmu operon encodes a peptide (Pep1), as well as a kinase and regulator corresponding to a two-component system. The cmu operon is activated when Pep 1 is added to the growth media. Pep1 is a peptide that when added extracellularly leads to activation of the Cmu operon. Pep1 cmu-kinase cmu-regulator You also have these genetic components in other strains: b) An alternative sigma factor, with a promoter activated by the cmu-regulator, that control a series of multiple operons that together encode a transformasome (cellular machinery for transformation). c) the gene cl (a repressor). d) the promoter X, which includes a cl binding site (and in the absence of cl is active). e) the gene gp (encoding a green fluorescence protein). Using the cmu operon as a starting point, and assuming you can perform cloning to rearrange any of these genomic features, how would you use one or more of these to modify the…

Answer 2

Question

Chapter 45, Problem 2RQ

Summary Introduction

To draw:

A complete flower.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains male and female gametophyte which produced male and female gamete. The fusion of male and female gamete results in the production of seed.

Summary Introduction

To determine:

Where are the male and female gametophytes formed.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains four types of modified leaves: sepals, petals, stamen, and carpel.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 45, Problem 2RQ

Summary Introduction

To draw:

A complete flower.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains male and female gametophyte which produced male and female gamete. The fusion of male and female gamete results in the production of seed.

Summary Introduction

To determine:

Where are the male and female gametophytes formed.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains four types of modified leaves: sepals, petals, stamen, and carpel.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 45, Problem 2RQ

Summary Introduction

To draw:

A complete flower.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains male and female gametophyte which produced male and female gamete. The fusion of male and female gamete results in the production of seed.

Summary Introduction

To determine:

Where are the male and female gametophytes formed.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains four types of modified leaves: sepals, petals, stamen, and carpel.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 45, Problem 2RQ

Summary Introduction

To draw:

A complete flower.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains male and female gametophyte which produced male and female gamete. The fusion of male and female gamete results in the production of seed.

Summary Introduction

To determine:

Where are the male and female gametophytes formed.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains four types of modified leaves: sepals, petals, stamen, and carpel.

Answer 6

Chapter 45, Problem 2RQ

Summary Introduction

To draw:

A complete flower.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains male and female gametophyte which produced male and female gamete. The fusion of male and female gamete results in the production of seed.

Answer 7

Chapter 45, Problem 2RQ

Summary Introduction

To draw:

A complete flower.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains male and female gametophyte which produced male and female gamete. The fusion of male and female gamete results in the production of seed.

Answer 8

Summary Introduction

To determine:

Where are the male and female gametophytes formed.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains four types of modified leaves: sepals, petals, stamen, and carpel.

Answer 9

Summary Introduction

To determine:

Where are the male and female gametophytes formed.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains four types of modified leaves: sepals, petals, stamen, and carpel.

Answer 10

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Answer 11

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Answer 12

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Answer 13

Ch. 45.1 - Prob. 1CYL Ch. 45.1 - diagram the life cycles of ferns and flowering...Ch. 45.2 - Prob. 1CSC Ch. 45.2 - Prob. 1TC Ch. 45.2 - Prob. 2TC Ch. 45.2 - diagram the structure of a complete flower and...Ch. 45.2 - Prob. 2CYL Ch. 45.2 - explain the processes of pollination and double...Ch. 45.3 - Prob. 1HYEW Ch. 45.3 - explain how the parts of a flower develop into the...

To draw: A complete flower. Introduction: In angiosperms , the reproduction process is carried by the flower. The flower contains male and female gametophyte which produced male and female gamete. The fusion of male and female gamete results in the production of seed.

Solution Summary: The author explains that in angiosperms, the reproduction process is carried by the flower, which contains male and female gametophyte.

Concept explainers

Videos

To draw:

A complete flower.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains male and female gametophyte which produced male and female gamete. The fusion of male and female gamete results in the production of seed.

To determine:

Where are the male and female gametophytes formed.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains four types of modified leaves: sepals, petals, stamen, and carpel.

Want to see the full answer?

Chapter 45 Solutions

To draw: A complete flower. Introduction: In angiosperms , the reproduction process is carried by the flower. The flower contains male and female gametophyte which produced male and female gamete. The fusion of male and female gamete results in the production of seed.

Solution Summary: The author explains that in angiosperms, the reproduction process is carried by the flower, which contains male and female gametophyte.

Concept explainers

Videos

To draw: A complete flower. Introduction: In angiosperms, the reproduction process is carried by the flower. The flower contains male and female gametophyte which produced male and female gamete. The fusion of male and female gamete results in the production of seed.

To determine: Where are the male and female gametophytes formed. Introduction: In angiosperms, the reproduction process is carried by the flower. The flower contains four types of modified leaves: sepals, petals, stamen, and carpel.

Want to see the full answer?

Chapter 45 Solutions

To draw:

A complete flower.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains male and female gametophyte which produced male and female gamete. The fusion of male and female gamete results in the production of seed.

To determine:

Where are the male and female gametophytes formed.

Introduction:

In angiosperms, the reproduction process is carried by the flower. The flower contains four types of modified leaves: sepals, petals, stamen, and carpel.