The reason underlying the given hypothesis and an experiment that could help to test the hypothesis. Introduction: Pollen grains are male gamnetophytes of seed palnts. Pollen grains have a coating of sporopollenin that protects them during pollination. Pollen grains are found on the anther of the stamen and are transferred to the stigma and then the male gametes fertilize the ovum and lead to the formation of a zygote.

Question

Want to see the full answer?

Answer 1

Question

Chapter 45.2, Problem 1TC

Summary Introduction

To explain: The reason underlying the given hypothesis and an experiment that could help to test the hypothesis.

Introduction: Pollen grains are male gamnetophytes of seed palnts. Pollen grains have a coating of sporopollenin that protects them during pollination. Pollen grains are found on the anther of the stamen and are transferred to the stigma and then the male gametes fertilize the ovum and lead to the formation of a zygote.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Can I get a handwritten answer please. I'm having a hard time understanding this process. Thanks

Say you get AATTGGCAATTGGCAATTGGCAATTGGCAATTGGCAATTGGCAATTGGC 3ʹ and it is cleaved with Mspl restriction enzyme - how do I find how many fragments?

What is amplification bias?

Answer 2

Question

Chapter 45.2, Problem 1TC

Summary Introduction

To explain: The reason underlying the given hypothesis and an experiment that could help to test the hypothesis.

Introduction: Pollen grains are male gamnetophytes of seed palnts. Pollen grains have a coating of sporopollenin that protects them during pollination. Pollen grains are found on the anther of the stamen and are transferred to the stigma and then the male gametes fertilize the ovum and lead to the formation of a zygote.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 45.2, Problem 1TC

Summary Introduction

To explain: The reason underlying the given hypothesis and an experiment that could help to test the hypothesis.

Introduction: Pollen grains are male gamnetophytes of seed palnts. Pollen grains have a coating of sporopollenin that protects them during pollination. Pollen grains are found on the anther of the stamen and are transferred to the stigma and then the male gametes fertilize the ovum and lead to the formation of a zygote.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 45.2, Problem 1TC

Summary Introduction

To explain: The reason underlying the given hypothesis and an experiment that could help to test the hypothesis.

Introduction: Pollen grains are male gamnetophytes of seed palnts. Pollen grains have a coating of sporopollenin that protects them during pollination. Pollen grains are found on the anther of the stamen and are transferred to the stigma and then the male gametes fertilize the ovum and lead to the formation of a zygote.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 45.2, Problem 1TC

Summary Introduction

To explain: The reason underlying the given hypothesis and an experiment that could help to test the hypothesis.

Introduction: Pollen grains are male gamnetophytes of seed palnts. Pollen grains have a coating of sporopollenin that protects them during pollination. Pollen grains are found on the anther of the stamen and are transferred to the stigma and then the male gametes fertilize the ovum and lead to the formation of a zygote.

Answer 6

Chapter 45.2, Problem 1TC

Summary Introduction

To explain: The reason underlying the given hypothesis and an experiment that could help to test the hypothesis.

Introduction: Pollen grains are male gamnetophytes of seed palnts. Pollen grains have a coating of sporopollenin that protects them during pollination. Pollen grains are found on the anther of the stamen and are transferred to the stigma and then the male gametes fertilize the ovum and lead to the formation of a zygote.

Answer 7

Chapter 45.2, Problem 1TC

Summary Introduction

To explain: The reason underlying the given hypothesis and an experiment that could help to test the hypothesis.

Introduction: Pollen grains are male gamnetophytes of seed palnts. Pollen grains have a coating of sporopollenin that protects them during pollination. Pollen grains are found on the anther of the stamen and are transferred to the stigma and then the male gametes fertilize the ovum and lead to the formation of a zygote.

Answer 8

Expert Solution & Answer

Answer 9

Expert Solution & Answer

Answer 10

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 11

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...

Solution Summary: The author explains that pollen grains are male gamnetophytes of seed palnts. They have a coating of sporopollenin that protects them during pollination.

Concept explainers

Videos

Want to see the full answer?

Chapter 45 Solutions