Botany Samenvattingen, Aantekeningen en Examens

Botany 331 questions with correct answers

Botany Exam 1. Flashcards Downloaded by Amos Ndungu () 1. 2 types of sclerenchyma - Sclereids and fibers 2. 2 types of xylem - Tracheids and vessels 3. 3 types of fleshy fruit - Drupe, berry, pome 4. Angiosperms - Seeds enclosed in fruit 5. Are shade leavesthicker or thinner than sun? Why? - Thinner, because they have shorter layer of Mesophyll 6. At what temperature do C3 plants close theirstomata? - High 7. Describe a protostele: - Has a center with 1* vascular tissue: example is a di...

Botany Exam 1 Questions & Answers 2024/2025 The study of plants is called - ANSWERSBotany An organism that does not have membrane bound organelles or a nuclear membrane is called - ANSWERSProkaryotic In plants, organelles that are colored green are called - ANSWERSChloroplasts The organelles in the previous question have the function of - ANSWERSPhotosynthesis These green organelles are packed with small disk-like structures call - ANSWERSChlorophyll The small disk-like struc...

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...

Botany Exam 1. Flashcards Downloaded by Amos Ndungu () 1. 2 types of sclerenchyma - Sclereids and fibers 2. 2 types of xylem - Tracheids and vessels 3. 3 types of fleshy fruit - Drupe, berry, pome 4. Angiosperms - Seeds enclosed in fruit 5. Are shade leavesthicker or thinner than sun? Why? - Thinner, because they have shorter layer of Mesophyll 6. At what temperature do C3 plants close theirstomata? - High 7. Describe a protostele: - Has a center with 1* vascular tissue: example is a di...

Bio104 botany Exam With Questions and Answers ...

Botany Exam 1 Questions And Complete Solutions

1st evidence of endosymbiotic theory - Mitochondira, chloroplasts and prokaryotes all have the same characteristics 2nd evidence of endosymbiotic theory - Chloroplasts and mitochondria passed to their next generations different things 3rd evidence of endosymbiotic theory - Some organisms engulf unicellular algae that function as chloroplasts Class Monocotyledonae (Liliopsida) families; - Classification of the tree Magnolia grandiflora • Phylum Magnoliophyta • Class: Dicotyledonae (...

Completed study guide for Botany 1303 exam 3 covering ethnobotany, medicinal use of plants, use of plants for herbs and spices.

What is the dominant phase of life cycle of vascular plants? - Sporophyte phase of sporic life cycle • What are vascular plants believed to be descendant from? - Green algae: Chlorophyta • What 2 groups are vascular plants divided into? - Seed plants and seedless plants • What are characteristics ofseedless plants? - Release spores, • When were extinct seedless vascular plants common? What was the Era common for? – During the Devonian Period of the Paleozoic Era: 400 MYA; Spore re...