The new gene combinations associated with sexual reproduction in plants are the result of a. mitosis. b. cloning. c. meiosis. d. Both b and c are correct.

Question

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Answer 1

Textbook Question

Chapter 22, Problem 1MCQ

The new gene combinations associated with sexual reproduction in plants are the result of

a.	mitosis.
b.	cloning.
c.	meiosis.
d.	Both b and c are correct.

Expert Solution & Answer

Summary Introduction

Introduction:

Sexual reproduction involves formation of new individuals when genetic information from two different sexes combines to produce a genetically different offspring. As, a result the resulting offspring is genetically variable from both the parents.

Answer to Problem 1MCQ

Correct answer:

The new combinations associated with sexual reproduction in plants are the result of meiosis. Hence, the correct answer is options c.

Explanation of Solution

Reason for correct answer:

Option c. is given as, “meiosis.”

Sexual reproduction involves mixing of the genes of both the parents and this is made possible by the process of meiosis, which causes the rearrangement of genes and reduces the number of chromosomes, which is then restored to a complete diploid number after fertilization. Hence, option c. is correct.

Hence, the option d. is correct

Reason for incorrect answers:

Option a. is given as, “mitosis.”

Mitosis is a form of cell division which produces genetically identical clones as parent in the process of asexual reproduction. Hence, option a. is incorrect.

Option b. is given as, “cloning.”

Cloning is making identical copies. It does not involve mixing of genetic information required for sexual reproduction. Hence, option b. is incorrect.

Option d. is given as, “both b and c are correct.”

New gene combinations are not made through cloning; it is only made through meiosis. Hence, option c. is incorrect.

Hence, the options a., b., and d. are incorrect.

Conclusion

Meiosis causes formation of new gene combinations that is associated with sexual reproduction in plants. Thus, the correct option is c.

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Students have asked these similar questions

Both early plants such as mosses and ferns required water: A. To reproduce via flagellated sperm. B. Due to a lack of waxy cuticle C. To transport nutrients D. Due to a lack of cell wall

Which of the following is an advantage of asexual reproduction? a. Cuttings taken from an adult plant show increased resistance to diseases. b. Grafted plants can more successfully endure drought. c. When cuttings or buds are taken from an adult plant or plant parts, the resulting plant will grow into an adult faster than a seedling. d. Asexual reproduction takes advantage of a more diverse gene pool.

In animals, meiosis produces gametes (sperm cells and egg cells), but that does not happen in plants. When some of the cells of a sporophyte undergo meiosis, what types of cells are produced? What do they grow into?

Answer 2

Textbook Question

Chapter 22, Problem 1MCQ

The new gene combinations associated with sexual reproduction in plants are the result of

a.	mitosis.
b.	cloning.
c.	meiosis.
d.	Both b and c are correct.

Expert Solution & Answer

Summary Introduction

Introduction:

Sexual reproduction involves formation of new individuals when genetic information from two different sexes combines to produce a genetically different offspring. As, a result the resulting offspring is genetically variable from both the parents.

Answer to Problem 1MCQ

Correct answer:

The new combinations associated with sexual reproduction in plants are the result of meiosis. Hence, the correct answer is options c.

Explanation of Solution

Reason for correct answer:

Option c. is given as, “meiosis.”

Sexual reproduction involves mixing of the genes of both the parents and this is made possible by the process of meiosis, which causes the rearrangement of genes and reduces the number of chromosomes, which is then restored to a complete diploid number after fertilization. Hence, option c. is correct.

Hence, the option d. is correct

Reason for incorrect answers:

Option a. is given as, “mitosis.”

Mitosis is a form of cell division which produces genetically identical clones as parent in the process of asexual reproduction. Hence, option a. is incorrect.

Option b. is given as, “cloning.”

Cloning is making identical copies. It does not involve mixing of genetic information required for sexual reproduction. Hence, option b. is incorrect.

Option d. is given as, “both b and c are correct.”

New gene combinations are not made through cloning; it is only made through meiosis. Hence, option c. is incorrect.

Hence, the options a., b., and d. are incorrect.

Conclusion

Meiosis causes formation of new gene combinations that is associated with sexual reproduction in plants. Thus, the correct option is c.

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Answer 3

Textbook Question

Chapter 22, Problem 1MCQ

The new gene combinations associated with sexual reproduction in plants are the result of

a.	mitosis.
b.	cloning.
c.	meiosis.
d.	Both b and c are correct.

Expert Solution & Answer

Summary Introduction

Introduction:

Sexual reproduction involves formation of new individuals when genetic information from two different sexes combines to produce a genetically different offspring. As, a result the resulting offspring is genetically variable from both the parents.

Answer to Problem 1MCQ

Correct answer:

The new combinations associated with sexual reproduction in plants are the result of meiosis. Hence, the correct answer is options c.

Explanation of Solution

Reason for correct answer:

Option c. is given as, “meiosis.”

Sexual reproduction involves mixing of the genes of both the parents and this is made possible by the process of meiosis, which causes the rearrangement of genes and reduces the number of chromosomes, which is then restored to a complete diploid number after fertilization. Hence, option c. is correct.

Hence, the option d. is correct

Reason for incorrect answers:

Option a. is given as, “mitosis.”

Mitosis is a form of cell division which produces genetically identical clones as parent in the process of asexual reproduction. Hence, option a. is incorrect.

Option b. is given as, “cloning.”

Cloning is making identical copies. It does not involve mixing of genetic information required for sexual reproduction. Hence, option b. is incorrect.

Option d. is given as, “both b and c are correct.”

New gene combinations are not made through cloning; it is only made through meiosis. Hence, option c. is incorrect.

Hence, the options a., b., and d. are incorrect.

Conclusion

Meiosis causes formation of new gene combinations that is associated with sexual reproduction in plants. Thus, the correct option is c.

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Answer 4

Textbook Question

Chapter 22, Problem 1MCQ

The new gene combinations associated with sexual reproduction in plants are the result of

a.	mitosis.
b.	cloning.
c.	meiosis.
d.	Both b and c are correct.

Expert Solution & Answer

Summary Introduction

Introduction:

Sexual reproduction involves formation of new individuals when genetic information from two different sexes combines to produce a genetically different offspring. As, a result the resulting offspring is genetically variable from both the parents.

Answer to Problem 1MCQ

Correct answer:

The new combinations associated with sexual reproduction in plants are the result of meiosis. Hence, the correct answer is options c.

Explanation of Solution

Reason for correct answer:

Option c. is given as, “meiosis.”

Sexual reproduction involves mixing of the genes of both the parents and this is made possible by the process of meiosis, which causes the rearrangement of genes and reduces the number of chromosomes, which is then restored to a complete diploid number after fertilization. Hence, option c. is correct.

Hence, the option d. is correct

Reason for incorrect answers:

Option a. is given as, “mitosis.”

Mitosis is a form of cell division which produces genetically identical clones as parent in the process of asexual reproduction. Hence, option a. is incorrect.

Option b. is given as, “cloning.”

Cloning is making identical copies. It does not involve mixing of genetic information required for sexual reproduction. Hence, option b. is incorrect.

Option d. is given as, “both b and c are correct.”

New gene combinations are not made through cloning; it is only made through meiosis. Hence, option c. is incorrect.

Hence, the options a., b., and d. are incorrect.

Conclusion

Meiosis causes formation of new gene combinations that is associated with sexual reproduction in plants. Thus, the correct option is c.

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Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

Expert Solution & Answer

Summary Introduction

Introduction:

Sexual reproduction involves formation of new individuals when genetic information from two different sexes combines to produce a genetically different offspring. As, a result the resulting offspring is genetically variable from both the parents.

Answer to Problem 1MCQ

Correct answer:

The new combinations associated with sexual reproduction in plants are the result of meiosis. Hence, the correct answer is options c.

Explanation of Solution

Reason for correct answer:

Option c. is given as, “meiosis.”

Sexual reproduction involves mixing of the genes of both the parents and this is made possible by the process of meiosis, which causes the rearrangement of genes and reduces the number of chromosomes, which is then restored to a complete diploid number after fertilization. Hence, option c. is correct.

Hence, the option d. is correct

Reason for incorrect answers:

Option a. is given as, “mitosis.”

Mitosis is a form of cell division which produces genetically identical clones as parent in the process of asexual reproduction. Hence, option a. is incorrect.

Option b. is given as, “cloning.”

Cloning is making identical copies. It does not involve mixing of genetic information required for sexual reproduction. Hence, option b. is incorrect.

Option d. is given as, “both b and c are correct.”

New gene combinations are not made through cloning; it is only made through meiosis. Hence, option c. is incorrect.

Hence, the options a., b., and d. are incorrect.

Conclusion

Meiosis causes formation of new gene combinations that is associated with sexual reproduction in plants. Thus, the correct option is c.

Answer 8

Expert Solution & Answer

Summary Introduction

Introduction:

Sexual reproduction involves formation of new individuals when genetic information from two different sexes combines to produce a genetically different offspring. As, a result the resulting offspring is genetically variable from both the parents.

Answer to Problem 1MCQ

Correct answer:

The new combinations associated with sexual reproduction in plants are the result of meiosis. Hence, the correct answer is options c.

Explanation of Solution

Reason for correct answer:

Option c. is given as, “meiosis.”

Sexual reproduction involves mixing of the genes of both the parents and this is made possible by the process of meiosis, which causes the rearrangement of genes and reduces the number of chromosomes, which is then restored to a complete diploid number after fertilization. Hence, option c. is correct.

Hence, the option d. is correct

Reason for incorrect answers:

Option a. is given as, “mitosis.”

Mitosis is a form of cell division which produces genetically identical clones as parent in the process of asexual reproduction. Hence, option a. is incorrect.

Option b. is given as, “cloning.”

Cloning is making identical copies. It does not involve mixing of genetic information required for sexual reproduction. Hence, option b. is incorrect.

Option d. is given as, “both b and c are correct.”

New gene combinations are not made through cloning; it is only made through meiosis. Hence, option c. is incorrect.

Hence, the options a., b., and d. are incorrect.

Conclusion

Meiosis causes formation of new gene combinations that is associated with sexual reproduction in plants. Thus, the correct option is c.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Summary Introduction

Introduction:

Sexual reproduction involves formation of new individuals when genetic information from two different sexes combines to produce a genetically different offspring. As, a result the resulting offspring is genetically variable from both the parents.

Answer 12

Answer to Problem 1MCQ

Correct answer:

The new combinations associated with sexual reproduction in plants are the result of meiosis. Hence, the correct answer is options c.

Answer 13

Explanation of Solution

Reason for correct answer:

Option c. is given as, “meiosis.”

Sexual reproduction involves mixing of the genes of both the parents and this is made possible by the process of meiosis, which causes the rearrangement of genes and reduces the number of chromosomes, which is then restored to a complete diploid number after fertilization. Hence, option c. is correct.

Hence, the option d. is correct

Reason for incorrect answers:

Option a. is given as, “mitosis.”

Mitosis is a form of cell division which produces genetically identical clones as parent in the process of asexual reproduction. Hence, option a. is incorrect.

Option b. is given as, “cloning.”

Cloning is making identical copies. It does not involve mixing of genetic information required for sexual reproduction. Hence, option b. is incorrect.

Option d. is given as, “both b and c are correct.”

New gene combinations are not made through cloning; it is only made through meiosis. Hence, option c. is incorrect.

Hence, the options a., b., and d. are incorrect.