Angiosperms Study guides, Class notes & Summaries

A. Leaves Carpels are modified __________ that enclose the seeds: A. Leaves B. Petals C. Sepals D. Gametophytes B. Four carpels, each carpel with one seed cavity This tomato that you bought in the supermarket and sliced at home has: A. One single carpel with 4 "seed cavities" B. Four carpels, each carpel with one seed cavity C. Unknown number of carpels D. Carpels that are not fused but free C. The ovary of a carpel Most fruits that you buy in the supermarket will still have: ...

The vast majority of modern day terrestrial green plants are a. Homosporous b. Angiosperms c. Gymnosperms d. Non-vascular - Angiosperms Which of the following describes the correct chronological order of appearance of the four major land plant lineages (oldest to newest)? a. Pine trees (oldest) >ferns >flowering plants > mosses b. Ferns (oldest) >mosses> flowering plants >pine tress c. Green algae (oldest) >pine trees> mosses > flowering plants d. Mosses (ol...

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...

Seasonal changes - Answer- moon orbits earth once per month Yearly Changes - Answer- earth orbits around the moon one time per year physical change - Answer- A change in a substance that does not change its identity chemical change - Answer- charastics change in state or phase transformation of energy examples - Answer- Chemical Energy is converted to Electrical Energy (stove), Kinetic Energy (car), Electricity (power plant), and Mechanical Energy (space shuttle). Electricity is conv...

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 ️ ...

Root, stem, leaf, flower, seed, fruit - correct answer Refer to Angiosperms picture downloaded in Desktop Roots - correct answer organ of plants that provide structure, absorb nutrients and water, and help protect against harmful external environments Stem - correct answer A vascular plant organ consisting of an alternating system of nodes and internodes that support the leaves and reproductive structures. Leaf - correct answer a flattened structure of a higher plant, typically green an...

This document contains detailed explanations on the following relating to the IEB and DBE topic of reproduction in flowering plants, specifically: Asexual reproduction in plants Natural asexual reproduction types Artificial asexual reproduction Sexual reproduction in flowering plants Structure of flowering plants Advantages & disadvantages of reproduction types Pollination Double fertilisation Development of fruit & seeds Angiosperms Importance of seed banks GMO crops Di...

BIOL 198 Module 6 Objectives with Certified Solutions Examine the symbiotic interaction of algae and fungi Lichen is a relationship between fungi & autotrophs Algae make food & fungi gives it a home Role of lichens They break down soil for the next organism Characteristics of algae Eukaryote Has cell wall, single & multi cellular, nucleus, mitochondria, autotrophic, aquatic Role of algae Primary producer, makes CO2, carbs Food source for fish Understand the evidence support...

One way to determine how good the drainage is in a potential planting area is to: A. Test the soil pH B. Use an air excavation device to loosen the soil C. Perform a water percolation test D. Any of the above CORRECT ANSWER C. Perform a water percolation test The major water-conducting cells in angiosperms are the: A. Tracheids B. Fibers C. Parenchyma cells D. Vessels CORRECT ANSWER D. Vessels Carbon sequestration occurs: A. During photosynthesis B. As emissions from ve...

Shoot System Correct Answer-The aerial portion of a plant body, consisting of stems, leaves, flowers, and fruits Gather light and CO2 for photosynthesis Correct Answer-Function of the Shoot System Gather light for photosynthesis Correct Answer-Function of leaves Attract pollinators and release pollen Correct Answer-Function of flowers Angiosperms Correct Answer-flowering plants that produce seeds in fruit Fruits Correct Answer-Mature reproductive organ in plants Roots Correct A...