The life-cycle in plants is known as alternation of generations. A multicellular haploid stage is altered by the multicellular diploid stage. A mitotic division is seen in spores, which form gametophyte.

Question

Want to see the full answer?

Answer 1

Question

Chapter 19, Problem 2MCQ

Summary Introduction

Introduction:

The life-cycle in plants is known as alternation of generations. A multicellular haploid stage is altered by the multicellular diploid stage. A mitotic division is seen in spores, which form gametophyte.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

In the alternation of generations in plants, the gametophyte is _______ and produces gametes by _______. a. haploid; mitosis c. haploid; meiosis b. diploid; mitosis d. diploid; meiosis

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?

What is the ploidy of two daughters of a dividing cell of a hornwort’s gametophyte? Select one: a. aploid b. diploid c. none of these choices d. haploid e. triploid f. tetraploid

Answer 2

Question

Chapter 19, Problem 2MCQ

Summary Introduction

Introduction:

The life-cycle in plants is known as alternation of generations. A multicellular haploid stage is altered by the multicellular diploid stage. A mitotic division is seen in spores, which form gametophyte.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 19, Problem 2MCQ

Summary Introduction

Introduction:

The life-cycle in plants is known as alternation of generations. A multicellular haploid stage is altered by the multicellular diploid stage. A mitotic division is seen in spores, which form gametophyte.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 19, Problem 2MCQ

Summary Introduction

Introduction:

The life-cycle in plants is known as alternation of generations. A multicellular haploid stage is altered by the multicellular diploid stage. A mitotic division is seen in spores, which form gametophyte.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 19, Problem 2MCQ

Summary Introduction

Introduction:

The life-cycle in plants is known as alternation of generations. A multicellular haploid stage is altered by the multicellular diploid stage. A mitotic division is seen in spores, which form gametophyte.

Answer 6

Chapter 19, Problem 2MCQ

Summary Introduction

Introduction:

The life-cycle in plants is known as alternation of generations. A multicellular haploid stage is altered by the multicellular diploid stage. A mitotic division is seen in spores, which form gametophyte.

Answer 7

Chapter 19, Problem 2MCQ

Summary Introduction

Introduction:

The life-cycle in plants is known as alternation of generations. A multicellular haploid stage is altered by the multicellular diploid stage. A mitotic division is seen in spores, which form gametophyte.

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. 19.1 - Prob. 1MC Ch. 19.1 - Prob. 2MC Ch. 19.1 - How does vascular tissue adapt plants to land?Ch. 19.1 - Describe the reproductive adaptations of plants.Ch. 19.2 - Describe the three main groups of bryophytes.Ch. 19.2 - Prob. 2MC Ch. 19.3 - Describe the four groups of seedless vascular...Ch. 19.3 - Prob. 2MC Ch. 19.3 - Prob. 3MC Ch. 19.4 - What are the characteristics of gymnosperms?

The life-cycle in plants is known as alternation of generations. A multicellular haploid stage is altered by the multicellular diploid stage. A mitotic division is seen in spores, which form gametophyte.

Solution Summary: The author explains that haploid spores produce gametophytes through mitotic division, and the sporophyte generation is neither diploid nor it produces games through meiosis.

Concept explainers

Videos

Introduction:

The life-cycle in plants is known as alternation of generations. A multicellular haploid stage is altered by the multicellular diploid stage. A mitotic division is seen in spores, which form gametophyte.

Want to see the full answer?

Chapter 19 Solutions

The life-cycle in plants is known as alternation of generations. A multicellular haploid stage is altered by the multicellular diploid stage. A mitotic division is seen in spores, which form gametophyte.

Solution Summary: The author explains that haploid spores produce gametophytes through mitotic division, and the sporophyte generation is neither diploid nor it produces games through meiosis.

Concept explainers

Videos

Introduction: The life-cycle in plants is known as alternation of generations. A multicellular haploid stage is altered by the multicellular diploid stage. A mitotic division is seen in spores, which form gametophyte.

Want to see the full answer?

Chapter 19 Solutions

Introduction:

The life-cycle in plants is known as alternation of generations. A multicellular haploid stage is altered by the multicellular diploid stage. A mitotic division is seen in spores, which form gametophyte.