Gymnosperms Study guides, Class notes & Summaries

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...

What does anaphase 1 look like? correct answersanaphase 1 is a stage of meiosis and is the event during which sister chromatids remain attached and move as a single unit toward one pole of the cell. Between meiosis and mitosis, which one will eventually result in production of diploid, genetically identical daughter cells? correct answersMitosis results in production of genetically identical cells, whereas meiosis results in genetically unique haploid cells. The photo depicts a cell during th...

Which of the following is NOT a defining trait of an animal? Eukaryote Multicellular Lack cell walls Feed by absorption Heterotrophic - Feed by absorption what the difference is between breeding and genetic engineering? - Genetic engineering allows the transfer of DNA material among completely different species, which is in most cases not possible for classical breeding Classical breeding often requires long time periods before a successful plant line has been established, genetic engi...

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...

AAMI FHM&M Comprehensive Review, With Complete Verified Solution 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 any box...

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...

Coffin - correct answer -A case or receptacle for dead human remains which is anthropoid in shape Casket FTC - correct answer -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 - correct answer -a case or receptacle in which human remains are placed for protection, practical utility, and a suitable memory picture. Casket ABFSE and - correct answer -a...

Palynology correct answer: study of pollen Horticulture Therapy correct answer: Employs plants and gardening activities on therapeutic and rehabilitation activities and could be utilized to improve the quality of life of the worldwide aging population. Transgenic correct answer: term used to refer to an organism that contains genes from other organisms dioecious plants correct answer: have male and female reproductive structures on different plants Monoecious plants correct answe...

HORT 2050 Exam 1 lsu Questions And Answers hortus - ANS garden culture - ANS cultivation Hort - ANS science and art of cultivating processing and marketing fruits, vegetables, and ornamental plants. botany - ANS pure plant science 3 main plant production in hort? - ANS Fruits, Vegetables, and Ornamental pomology - ANS apple or fruit Biggest production in Louisiana? - ANS Pecans Vegetable Production - ANS * Olericulture "Pot Herb" * Nursery indu...

4 major plant parts include - roots stems leaves reproductive parts 4 functions of the root system include - absorption anchorage conduction storage 2 kind of root systems found in plants are - fibrous root systems and taproot systems Fibrous root system - root system that consists of numerous multi-branched roots that are slender; no one root is more prominent than the other. Tap root system (more difficult to transplant) - root system that consists of one main root that gro...