Mosses - Study guides, Class notes & Summaries

Bio 106 Ecology Questions and Answers Already Passed What is a "community"? A group of many species organized by interactions What interactions structure the community? Mutualism, Consumption, Competition Who gets harmed, who benefits in each type of interaction? Mutualism- both benefit Consumption- one species benefits, other is harmed Competition- both species harmed, one more than the other How do these interactions create an interdependence underlying community structure? ...

Precambrian correct answers 4.5 bya-542 mya Hadean (before life), Archeon (ended with photosynthesis), Proterozoic (eukaryotes) origin of life 3.8 bya photosynthesis 2.7 bya eukaryotes 1.5 bya multicellularity 1 bya Land masses spread apart Paleozic correct answers 542 mya- 251 mya Cambrian, Ordovician, Silurian, Devonian, Carboniforous, Permian vascular plants, land animals 420 mya Mesozoic correct answers 251 mya- 65 mya Triassic, Jurassic, Cretaceous mammals 200 mya flowering...

Who gets harmed, who benefits in each type of interaction? - • Mutualism (prey and predatory benefit from interaction) • Consumption (one benefits and one is harmed by interaction. Includes: predation, parasitism, herbivory) • Competition (both are harmed by interaction - but one harmed more than the other) What is "facilitation" and how does it play out over time? - Facilitation: an interaction in which one species has a positive effect on the survival and reproduction of another ...

Botany Exam 1 Questions & Answers 2024/2025 1. Understand the importance of plants to all living organisms on the planet. - ANSWERSFood and Medicinal Purposes, entry level on food chain, provides us with clothing and housing, oxygen dependent on plants, growth of human population will have a huge impact on limitations of food= this inderectly or directly effects plants. Plant anatomy - ANSWERSthe study of the internal structure of plants Plant physiology, - ANSWERSThe study of functio...

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...

Lisenbee BIO 182 practical 1 Questions and Answers 100% Pass Are mircospores and megaspores male or female? micro- males mega- females describe amoeba move and feed by pseudopodia heterotrophic some may be parasitic describe brown algae macroscopic extract in toothpaste, ice cream describe diatoms abrasives found in swimming pools and toothpaste microscopic pennate or cenntrate describe dinoflagellates... red -> cause red tides *know what it looks like secretes t...

BIO 1409 EXAM 2 WITH QUESTIONS AND WELL VERIFIED ANSWERS [ALREADY GRADED A+] REAL EXAM 10O% characteristics of early land plants - ANS---dependent on water to survive thin external cell walls photosynthetic with stomata no vascular conducting tissue flagellated sperm have to swim to the egg mosses - ANS---Polytrichium, Sphagnum dominant gametophyte sperm produced in antheridium egg produced in archegonium sperm must swim to the egg liverworts - ANS---Marchantia seedl...

BIOL 1P92 FINAL Verified Questions With Answers | LATEST UPDATE Plastids originated from which prokaryotes? Cyanobacteria Are protists a monophyletic group? why or why not? No, they are paraphyletic because they have no specific common ancestor Which protists are most closely related to plants? Charophytes Amoebas habitat Marine, freshwater, soil How are protists differentiated into groups? Classified by habitat and motility Plankton swimming or floating protists, bacteria, vir...

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...

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...