Gymnosperms are - Study guides, Class notes & Summaries
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Biology 0100 Final Exam CSCC Dr. Cronk Questions And Answers Rated A+
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Abiotic - Non-living 
acid deposition (acid rain) - Release of sulfate and nitrate during theburning of coal contributes to 
___________ 
Age of Angiosperms - Cenozoic Era 
125 million years ago 
Age of Gymnosperms - Became the dominant plants. The Mesozoic is sometimes called the Age of 
Cycads. But their success was short-lived. . 
390 million years ago 
Age of Mammals - Cenozoic Era- dinosaurs were gone. They began to flourish 
65 million years ago 
Age of Reptiles - Mesozoic Era- dinosaurs r...
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TEST BANK FOR RAVEN BIOLOGY OF PLANTS, 8TH EDITION BY RAY F. EVERT
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TABLE OF CONTENTS 
Introduction 
1. Botany: An Introduction 
SECTION 1 Biology of The Plant Cell 
2. The Molecular Composition of Plant Cells 
3. The Plant Cell and the Cell Cycle 
4. The Movement of Substances into and out of Cells 
SECTION 2 Energetics 
5. The Flow of Energy 
6. Respiration 
7. Photosynthesis, Light, and Life 
SECTION 3 Genetics and Evolution 
8. Sexual Reproduction and Heredity 
9. The Chemistry of Heredity and Gene Expression 
10. Recombinant DNA Technology, Plant 
Biotechno...
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TEST BANK FOR RAVEN BIOLOGY OF PLANTS, 8TH EDITION BY RAY F. EVERT
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TABLE OF CONTENTS 
Introduction 
1. Botany: An Introduction 
SECTION 1 Biology of The Plant Cell 
2. The Molecular Composition of Plant Cells 
3. The Plant Cell and the Cell Cycle 
4. The Movement of Substances into and out of Cells 
SECTION 2 Energetics 
5. The Flow of Energy 
6. Respiration 
7. Photosynthesis, Light, and Life 
SECTION 3 Genetics and Evolution 
8. Sexual Reproduction and Heredity 
9. The Chemistry of Heredity and Gene Expression 
10. Recombinant DNA Technology, Plant 
Biotechno...
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UW Madison Bio 152 Exam 1 (Plants) Questions with Complete Solutions
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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...
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Final Exam (BoP) Correct Questions & Answers!!
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Seed Evolution Steps - ANSWER Homospory 
Heterospory 
Megasporangium Surrounded by Sterile Telomes 
Free Tips 
 
Phylum Cycadophyta - ANSWER Earliest Gymnosperms 
Mesozoic Era (65-230 MYA) 
11-12 Genera 
Mostly tropical and subtropical 
Resemble palms - unlike palms they have a vascular cambium (stem can increase in width) 
Often highly toxic to dogs, cats, and livestock 
Reproductive structures associated with modified leaves - microsporophylls and megasporophylls 
Loosely or tightly clustered ...
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D&E Biology Chapter 30 Question with 100 % correct answers | Verified
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Part A 
All seed plants _____. - are heterosporous 
Correct: All seed plants produce separate male and female spores. 
Part A 
An ancient date palm seed germinated and grew into a healthy plant. 
What was the source of nutrients for the young sporophyte embryo during germination of the date palm 
seed? - food stored within the seed 
Correct: A seed consists of an embryo and a food supply, packaged in a protective seed coat derived 
from the integument(s). 
Part A 
Angiosperms are different from ...
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BIO 211 Exam 2024 Questions with 100% Correct Verified Answers
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What is the ecological importance (historically and presently) of seedless vascular 
plants? - Answer - Vascular tissue and lignin enable plants to grow tall and inhabit drier 
habitats 
- Increased terrestrial plant abundance and diversity (habitat and food resources) 
enables increased biodiversity and organism abundance 
Where do gymnosperms inhabit? - Answer Terrestrial ecosystem 
What are the characteristics of gymnosperms? - Answer - Cuticle and stomata* 
- Vascular tissue and lignin*
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BSC2011 FINAL EXAM QUESTIONS AND ANSWERS
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Monocots 
A. Have vascular cambium between the primary xylem and primary phloem 
B. Are monophyletic 
C. Have their vascular tissues arranged in rings inside the stems 
D. Are haplontic 
E. None of the other options are correct 
B. Are monophyletic 
Which of the following are correct on Embryo Sacs; 
A. Gymnosperms 
B. Hundreds of haploid cells 
C. Tube cells 
D. Two gametes 
E. None of the other options are correct 
E. None of the other options are correct 
Megaspores are: 
A. Haploid 
B. Produ...
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AAMI FHM&M Comprehensive Review with verified solutions |Latest 2024/2025
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AAMI FHM&M Comprehensive Review 
with verified solutions. 
Coffin ️ A case or receptacle for dead human remains which is 
anthropoid in shape 
Casket FTC ️ a rigid container which is designed for the encasement of 
human remains and which is usually constructed of wood, metal, or like 
material and ornamented and lined with fabric. 
Casket ABFSE ️ a case or receptacle in which human remains are placed 
for protection, practical utility, and a suitable memory picture. 
Casket ABFSE and ️ ...
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BIOL 420 Unit 2 Exam| 428 Questions | With Complete Solutions
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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...
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