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: ...

Arrange the following structures, which can be found on male pine trees, from the largest structure to the smallest structure (or from most inclusive to least inclusive). a.)pollen cone, sporophyte, microspores, microsporangia, pollen nuclei b.)sporophyte, pollen cone, microsporangia, microspores, pollen nuclei c.)sporophyte, microspores, microsporangia, pollen nuclei, pollen cone d.)pollen cone, microsporangia, microspores, pollen nuclei, sporophyte correct answers b.)sporophyte, pollen c...

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 ️ ...

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...

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...

Flowering plants are also known as - angiosperms Sexual reproduction in flowering plants produces a(n) _____ containing an embryo encased in a protective coat. - seed When a seed germinates, the _____ that is found inside of it develops into a young plant. - embryo Plants exhibit an alternation of generations. The conspicuous, diploid generation is called the _____, and the microscopic, haploid generation is called the _____. - sporophyte; gametophyte The plant life cycle alternates b...

Viticulture is : the growth and study of grapes What color are the flowers of poinsettias? : yellow A herbaceous perennial plant : non-woody plants that typically dies back to the ground in the winter and then regrows from the roots the following spring Humans are in what biological classification order? : primates In the plant world: can a variety have a cultivar? 2 : yes Humans are in what biological classification class? : mammals Ferns are in a class of plants that reproduce by...

Gymnosperms (conifers) Seeds not enclosed in ripened ovary. Angiosperms (Flowering plants) Seeds are enclosed in a ripened ovary/fruit. 7 characteristics of seed plants 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 seeds Se...

__ inhabit aquatic ecosystems and wet terrestrial habitats, and have cells organized into tissues, lowlying growth forms without xylem and phloem, and rhizoids for absorbing nutrients and water. a) Green algae b) Seedless vascular plants c) Gymnosperms d) Nonvascular plants (e.g., mosses) - d) Nonvascular plants (e.g., mosses) _______ of life span and size) by a diploid (2n) sporophyte. The sporophyte produces a flower containing haploid (n) pollen and eggs. Fertilization of the egg (to pr...

The majority of oxygen on earth is produced by A. plantae B. angiosperms C. cyanobacteria D. photosynthetic protists E. archaea correct answers C Which of the following is a true statement about protists? A. They are monophyletic B. The group contains monophyletic groups C. The term is used to describe one taxonomic Kingdom D. The term refers to prokaryotes and eukaryotes E. All of these are true statements correct answers B An example of __________ tissue is ________ . A. groun...