Gametophyte - Study guides, Class notes & Summaries

Need for plants correct answersMedications derived from Green Algae correct answersChloro and Charophytes Charophytes correct answersRelative of land plants Conservation of water correct answersSporopollenin Sporopollenin correct answersPrevents exposed zygotes from drying of Embryophytes correct answersBecome embryo after fertlization Key traits of land plants 1 correct answersAlternation of Generations Wall spores Key traits of land plants 2 correct answersMulticellular d...

Importance of plants Correct Answer-food, natural products, ecosystem services (oxygen, ozone, coal), culture Preadaptations of Charophytes Correct Answer-fresh water spores covered in sporopollenin, life cycle allows dispersal by wind (spores) Gametophyte Correct Answer-haploid (n), makes gametes by mitosis Sporophyte Correct Answer-diploid (2n), makes spores by meiosis Alternation of Generations Correct Answer-Gametophytes go through mitosis to create gametes, which form zygote, zy...

Biology Practice Exam Questions With 100% Verified Answers A plant, such as an iris, that reproduces asexually most of the time probably A) is found in a changing environment. B) produces offspring that move into new environments. C) lacks the ability to make flowers. D) forms spores. E) has offspring that live in the same environment as the parents. - answerE An oak tree is a A) sporophyte. B) gametophyte. C) gamete. D) spore. E) zygote. - answerA 8) The sexual life cycle of plant...

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...

©THESTAR 2024/2025 ALL RIGHTS RESERVED 12:54PM. 1 BIO 202 EXAM 2 UNCW Questions And Answers 2025 Update. T/F Fruits are mature ovaries - AnswerTrue T/F Fungi can reproduce either sexually or asexually - AnswerTrue T/F In Angiosperms, double fertilization results in 2 zygotes - AnswerFalse T/F A seed is an unfertilized spore - AnswerFalse T/F The embryo is the life stage that comes before the zygote life stage in plant life cycles - AnswerFalse T/F Bryophyte sporophytes are depen...

Dalhousie: Biology 1011; Plant Biology Exam Questions and Answers 100% Pass Plants & Colonization of Land The most recent common ancestor of all land plants was most similar to which modern- day members of which group? A.) Cyanobacteria B.) Red algae C.) Charophycea D.) Brown algae E.) Golden algae - C.) Charophycea Charophyceae is a class (biology) of charophyte green algae. It is a basal Phragmoplastophyta clade as sister of another unnamed clade which contains the Embryophytes (l...

BIOL227 EXAM QUESTIONS AND ANSWERS 100% PASS euphorbia resinifera from nth africs and Pachycereus from nth amd central aAmericas both has c a m photosynthesis this is an example of - convergent evolution in which gymnosperms do multi flagellated sperm swim to an archegonium - ginko and cycads a diploid is different from a haploid - and having two sets of every gene a haploid has in the Wellington region angiosperms trees of the order myrtales and the genus ... were once Forest canopy e...

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...

Mastering Bio Ch 29 (Plant Diversity 1: How Plants Colonized Land) Dynamic Study Module Questions with Correct Answers *Typically, the upper part of a bryophyte capsule that contains the spores features a ring of interlocking, tooth-like structures known as the __________.* A. Seta B. Strobili C. Protonema D. Microphyll E. Peristome - Correct Answer E. Peristome *The tissue called phloem has what function in vascular plants?* A. Dispersal of spores B. Conduction of water and minerals ...

Zoobot Unit 1 Test UPDATED ACTUAL Exam Questions and CORRECT Answers sporophyte - CORRECT ANSWER - the diploid part of the life cycle that produces haploid spores by meiosis What is a gametophyte? - CORRECT ANSWER - The diploid part of the life cycle What does the gametophyte produce? - CORRECT ANSWER - Haploid gametes by mitosi