Gametophyte Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about Gametophyte? On this page you'll find 284 study documents about Gametophyte.
All 284 results
Sort by
-
GCU BIO-182 Exam 2 With 100% Correct Answers 2024
- Exam (elaborations) • 11 pages • 2024
-
- $11.49
- 1x sold
- + learn more
GCU BIO-182 Exam 2 With 100% Correct 
Answers 2024 
Green Algae - answer____________ called charophytes are the closest relatives of land 
plants. 
Land plants share four key traits with only charophytes - answer• Rings of cellulose- 
synthesizing complexes 
• Peroxisome enzymes 
• Structure of flagellated sperm 
• Formation of a phragmoplast 
Sporopollenin - answerIn charophytes a layer of a durable polymer called _____________ 
prevents exposed zygotes from drying out 
Sporopollenin - ...
-
Test Bank for Genetics A Conceptual Approach, 7th Edition Benjamin Pierce 2023 (All Chapters)
- Exam (elaborations) • 563 pages • 2023 Popular
-
- $20.49
- 1x sold
- + learn more
Test Bank for Genetics A Conceptual Approach, 7th Edition Benjamin Pierce Test Bank for 
Chapter 2: Chromosomes and Cellular Reproduction 
Multiple-Choice Questions 
1. Which of the following statements is false? 
a. Errors in chromosome separation are rarely a problem for an organism. 
b. Errors in chromosome separation can result in a miscarriage. 
c. Errors in chromosome separation can result in cancer. 
d. Errors in chromosome separation can result in a child with severe handicaps. 
e. Erro...
-
UW Madison Bio 152 Exam 1 (Plants) Questions with Complete Solutions
- Exam (elaborations) • 26 pages • 2024
-
- $16.49
- + learn more
1. In both bryophytes and vascular plants, meiosis occurs in the dominant or most conspicuous phase of the life cycle. 
 
a) true 
b) false CORRECT ANSWER b 
 
In the life cycles of mosses and ferns, which of the structures are diploid? Select all that apply. 
 
a) sporophyte 
b) gametophyte 
c) zygote 
d) sperm 
e) eggs CORRECT ANSWER a, c 
 
Diploid (2n) cells in the _____ of mosses, ferns, gymnosperms, and angiosperms divide meiotically and form haploid (1n) spores. 
 
a) sporangium 
b) gonad...
-
BIOL 420 Unit 2 Exam| 428 Questions | With Complete Solutions
- Exam (elaborations) • 43 pages • 2023
-
- $15.99
- + learn more
Four major adaptations of evolution of plants correct answer: -evolution of vascular tissue 
-diversification of vascular plants about 400 MYA with spore production as a means of reproduction 
-origin of seed producing plants 360 MYA 
-evolution of flowering plants 130 MYA 
 
Plants are.. correct answer: -multicellular 
-eukaryotic 
-autotrophic 
-almost 300,000 species 
-evolved from green algae 
 
Bryophytes are correct answer: mosses, simplest plants, nonvascular; often include liverwort a...
-
Bio 152- Plants Questions with Complete Solutions
- Exam (elaborations) • 14 pages • 2024
-
- $15.99
- + learn more
Importance of plants Correct Answer-food, natural products, ecosystem services (oxygen, ozone, coal), culture 
 
Preadaptations of Charophytes Correct Answer-fresh water spores covered in sporopollenin, life cycle allows dispersal by wind (spores) 
 
Gametophyte Correct Answer-haploid (n), makes gametes by mitosis 
 
Sporophyte Correct Answer-diploid (2n), makes spores by meiosis 
 
Alternation of Generations Correct Answer-Gametophytes go through mitosis to create gametes, which form zygote, zy...
-
Life 103 Exam 2 Lockwood CSU Questions And Answers With Complete Solutions 100% Correct Answers
- Exam (elaborations) • 19 pages • 2024
- Available in package deal
-
- $7.99
- + learn more
Flowers - specialized structure for sexual reproduction, pollination by animals (insects, mammals, 
birds) and wind 
Seed - consists of an embryo and nutrients surrounded by a protective coat. 
Gametophytes of seed plants - develop within the walls of spores that are retained within tissues 
of the parent sporophyte 
The ancestors of seed plants were most likely_____, while seed plants are ________. - 
homosporous; heterosporous 
Ovule - consists of a megasporangium, megaspore, and one or more p...
-
ADVANCED PLACEMENT (AP) BIOLOGY: Plant Biology 122 Questions Correctly Answered | 100% Rated
- Exam (elaborations) • 52 pages • 2023
-
Available in package deal
-
- $12.00
- + learn more
ADVANCED PLACEMENT (AP) BIOLOGY: 
 
Plant Biology 
122 Questions Correctly Answered | 100% Rated 
Question 1 
Which is of the following is not an adaptation/modification that enabled plants to move from aquatic to terrestrial environments as they evolved? 
Possible Answers: 
Stomata 
Thylakoid membranes 
Cutin 
Roots and root hairs 
Correct answer: 
Thylakoid membranes 
Question 2 
Which structures did not evolve after plants emerged onto land? 
Possible Answers: 
Stomata 
Seeds 
Cell wal...
-
BIS 2C 002C Pre-lab 5: Introduction to Plant Diversity II
- Exam (elaborations) • 3 pages • 2023
- Available in package deal
-
- $9.49
- 1x sold
- + learn more
Pre-lab 5: Introduction to Plant Diversity II 
Question 1. In contrast to Bryophytes, Lycophytes, and Monilophytes what specific 
advantage does pollen provide to seed plants in terms of their reproductive biology? 
Pollen is advantageous because it does not need water for the male cell to reach the female cell. 
Instead, pollinators transfer the different cells. 
Question 2. In contrast to Bryophytes, Lycophytes, and Monilophytes what specific 
advantage do seeds provide to seed plants in terms...
-
BIO 106 WSU EXAM 2 STUDY GUIDE WITH COMPLETE SOLUTIONS
- Exam (elaborations) • 17 pages • 2024
- Available in package deal
-
- $9.99
- + learn more
BIO 106 WSU EXAM 2 STUDY GUIDE 
WITH COMPLETE SOLUTIONS 
 
1.Where is the microsporangium located? 
A. Ovaries B. Filaments C. Anthers D. Petals 
 
E. Megasporangium Anthers 
 
2.What ploidy is the female gametophyte? 
A. 1N B. 2N C. 3N D. 4N E. 6N 1N 
 
3.Seeds develop from an.. 
A. anther B. Embryo C. Ovule D. ovary Ovule 
 
4.From who's tissue does a fruit develop? 
A. maternal B. paternal C. zygote (new generation) D. bees Maternal 
 
5.Double fertilization means that...... 
 
A. flowers mu...
-
KSU Bio 198 Exam 6 Questions and Answers Already Passed
- Exam (elaborations) • 26 pages • 2024
- Available in package deal
-
- $9.99
- + learn more
KSU Bio 198 Exam 6 Questions and 
 
Answers Already Passed 
 
The ______ photosynthetic pathway is where carbon dioxide is fixed by RUBISCO into sugars 
via the Calvin Cycle. It uses ATP, photorespiration is minimized, and it increases the rate of 
photosynthesis. C4 
 
In the ______ photosynthetic pathway, carbon dioxide is fixed by RUBISCO into sugars via the 
Calvin Cycle (just like in C4). C3 
 
The _____ photosynthetic pathway separates light-dependent reactions and uses carbon dioxide 
and...
-
BIO 210 Exam 5 Study Guide Questions and Answers 2024 Correctly done
- Exam (elaborations) • 7 pages • 2024
-
- $7.99
- + learn more
Gymnosperms - Answer-(conifers) Seeds not enclosed in ripened ovary. 
Angiosperms - Answer-(Flowering plants) Seeds are enclosed in a ripened ovary/fruit. 
7 characteristics of seed plants - Answer-1. Megaphyllous leaves (branched veins w/ leaf trace gaps) 
2. Heterospory [advanced] (production of spores of two different sizes and sexes) 
3. Eusporangiate 
4. Xylem and phloem 
5. Dominant and independent sporophyte 
6. Gametophyte is dependent on the sporophyte for nutrition 
7. Reproduce by see...