Biology question and answers for February 09, 2024
- Q Which power boasted the largest contiguous empire in human history (in 13th century Asia)?A. the MongolsB. the GreeksC. the PhoeniciansD. Persia
- Q is the practice of cataloging all of the earth s biodiversity A DNA fingerprinting B Taxonomy C Genomery D Taxodermy
- Q Which statement about dispersal is FALSE O Dispersal occurs only on an evolutionary time scale O The ability to disperse can expand the geographic distribution of a species O Dispersal...
- Q Which of the following is NOT a characteristic of Bryophytes dominant phase diploid O require moisture O short O flagellated sperm anchored by rhizoids
- Q 2 Which ONE of the following is most associated with Functionalism a society is fundamentally divided by conflict between individuals and groups b society is fundamentally based on a consensus...
- Q One of the characteristics of Phylum Cnidaria is that the species in this phylum have a gastrovascular cavity Which of these is the BEST description of a gastrovascular cavity A...
- Q 4 Hipotonik ortama konulan bir hayvan h cresi ile ilgili Su kaybederek plazmolize u rar Bir s re sonra hemolize u rayabilir H crenin su alma iste i artar yukar...
- Q When an endospore germinates it develops into multiple vegetative cells ensuring reproductive success True or False True False
- Q A a groups of seed plants that grow their seeds directly on the scales of cones B a group of seedless plants that grow in only aquatic environments C a...
- Q More primitive More modern This image of Corn Artificial Selection which changed Teosinte the naturally occuring ancestor of corn into the huge corn of today would seem to a O...
- Q Fungal filaments associated with the root systems of trees that expand the trees access to water and nutrients are known as O Coenocytic hyphae O Dendrites O Mushrooms O Mycorrhizae
- Q snown below are simple colonies of organisms that capture energy from light Which term best describes the volvox
- Q Develop a testable hypothesis regarding adaptation of A hudsonica to toxic Alexandrium spp
- Q Pakicetus is an ancient wolf like organism that lived 50 million year ago It had wolf like ears and nostrils on the front of its skull Modern whales have a...
- Q Which of the following is an important security precaution I Assure that the senders have the right fax number II Ensure that any confidential information is not transmitted to a...
- Q Which of the following tabs contains the Docume Formatting group in MS Word 2013
- Q Which group contains the Line spacing icon in M Word 2013 O Clipboard
- Q 3 Consider the fundamental cell types of plants parenchyma sclerenchyma collenchyma and the specialized tissues of xylem and phloem How does the anatomy of the C fern gametophyte plant differ...
- Q advantages that plants gain by using this 2 phase life cycle 1 pt ANSWER b What 2 biological events function to alternate i e switch the gametophyte phase to the...
- Q answer A firewall should control the incoming and outgoing network based on the O user O user defined rules O Pre defined rules
- Q below shows how the three domain and five kingdom classification systems fit together According to this diagram a single celled protist is most closely related to which other group Domains...
- Q PART B Which detail from the text best supports the answer to Part A A B C D The doctrine presented by President James Monroe in his December 2 1823...
- Q The function of an operating system denotes the allocation of images among various activities O allocation of videos among various activities allocation of resources among various activities O allocation of...
- Q What is the function of the icon given below O New comment
- Q PART 2 Answer each of the following questions accurately clearly and succinctly Write in complete sentences unless the question indicates otherwise e g fill in the blank 1 Define a...
- Q Root hairs are epidermis cells that puncture the parenchyma cells of host organisms so parasitic plants like mistletoe can absorb nutrients and vitamins from the host organism True False Question...
- Q The best way to distinguish a stem from a root is that stems always grow above ground and roots always grow below ground True False Question 31 1 point 4...
- Q Tracheary elements are living hollow cells with thin primary cell walls while sieve elements are dead hollow cells with lignified secondary cell walls True False Question 3 1 point Listen...
- Q All gymnosperms and angiosperms have megaphylls In contrast seedless plants specifically ferns lycopods mosses and some liverworts have microphylls True False Question 7 1 point Listen Gymnosperms are characterized by...
- Q Gametophyte plants that are dioecious have both archegonia and antheridia on a single shared gametophyte plant heterosporous strobili on the same sporophyte plant separate gametophyte individuals one produces eggs and...
- Q angiosperms all colonized the Earth However today all plants on the planet are angiosperms True False Question 71 1 point Listen Spores and pollen are related in that both are...
- Q The formation of polymers is most precisely described as an example of O cannibalism O metabolism O anabolism O catabolism Ohydrolysis
- Q Today land plants are classified into two groups according to the presence or absence of stems roots flowers vascular tissue Question 13
- Q What are some Select all that may apply disadvantages of hydrogen vehicles When the tank is full your hydrogen vehicle may float away There are only very few places to...
- Q A OA A Which of these is the location where ovules are formed B B Occ D both A and B B E A B and C HVID C
- Q Double fertilization occurs in OA angiosperms OB gymnosperms C psilophytes D neither gymnosperms nor angiosperms E both angiosperms and gymnosperms
- Q The ploidy of a mature ovule is OA diploid OB triploid C part of the structure is haploid and part is diploi D
- Q Water is pulled under tension through the tracheary elements of the xylem tissue due to transpiration True False
- Q The sporophyte generation of a plant is always haploid and produces spores by mitosis while the gametophyte generation is always diploid and produces gametes by meiosis True False
- Q In heteromorphic alternation of generations life cycle the OA diploid plant reproduces by producing spores by meiosis OB haploid plant reproduces sexually by producing gametes by mitosis OC diploid plant...
- Q Which are advantages provided to plant populations by having a life cycle of haploid and diploid generations decreased reliance on water for fertilization because pollen fuses instead of motile sperm...
- Q Depending on the type of vascular plant sporangia may be organized as either a an strobilus synangium or sorus pistil gynoecium and androecium thallus monoecium and dioecium bisporangiate strobilus flower...
- Q A spore is a an sexual reproductive cell that fuses with another spore to switch the life cycle from the haploid phase to the diploid phase dioecious zygote from the...
- Q Plants are different from algae because all plants use xylem and phloem to move water and nutrients throughout their bodies while algae do not True False Question 84 1 point...
- Q Plant cells differ from animal cells in the following way s O plant cells contain a cell wall O plant cells are eukaryotic O plant cells do not have a...
- Q Some species of protist have hydrogenosomes What is the primary function of this organelle O Anaerobic respiration O Exocytosis O Intracellular trafficking Nutrition Osmoregulation
- Q Bryophytes are the only group of plants in which the gametophyte phase is the dominant long lived generation of the life cycle True False
- Q Plasmodesmata in plant cells are similar in function to which structure in animal cells O peroxisomes O glycocalyx O tight junctions Ogap junctions communication junctions
- Q This photo shows a portion of a strobilus It is produced by which group of seed plants A lycopsids B gymnosperms C angiosperms D ferns E eudicots F monocots
- Q In seed plants archegonia are produced inside the ovules of OA gymnosperms only OB angiosperms only OC both gymnosperms and angiosperms D neither gymnosperms nor angiosperms produce archegonia
- Q Which of these structures produces and holds microspores A only B only OC only C both A and B B
- Q The integument is a diploid structure that is part of a an OA flower OB ovule Oc ovary OD embryo OE pollen grain
- Q Question 4 Points 2 Which judicial power do some governors have that is not granted to the president in the U S Constitution O Power to pardon O Power to...
- Q 16 Name an organelle you would find in a plant cell but not in an animal cell 17 Where would you find the DNA in a prokaryote cell membrane cytoplasm...
- Q 2 pts Which of the following options correctly represents the most likely sequence of the evolution of plants from earliest to most recent Obryophytes gymnosperms seedless vascular plants angiosperms Obryophytes...
- Q What are the characteristics of angiosperms Check all that apply 1 they do not produce fruit 2 flower production 3 they produce embryos P 4 seed production
- Q Which of the following have prop roots O 1 Mangrove trees 2 Corn 3 Tropical trees
- Q tory beting2 upy brie en922 smo of vew 9 Good s buffers like Tris and HEPES are made of molecules chemically designated as H because
- Q 2 As a way of summarizing what you have learned about land plants in the last two weeks complete the following table that compares the important characteristics of land plants...
- Q Fruits and seeds often have adaptations to aid in dispersal View the following list of fruits seeds and identify the mode of dispersal water wind attachment mechanical forceful discharge animal...
- Q Although fruits develop from the ovaries they differ in many ways These include the presence of other floral parts in the fruit the number of ovaries that formed the fruits...
- Q Fill in the following table to summarize the differences between monocots and dicots Use the diagram in the atlas if necessary Note as with most things in science there are...
- Q The woven intertwining mass of hyphae that makes up the body of a mold is a bud spore mycellum
- Q Plastids originated from which of the following groups of prokaryotes 1 Spirochaetes 2 Actinobacteria 3 Archaea O4 Cyanobacteria 5 Proteobacteria
- Q The phloem Transports water from the roots to the stems and leaves Transports food between the leaves and the roots Transports minerals from the roots to the stems and leaves...
- Q Which of the following vascular plants lacks true leaves O Lilium O O Psilotum O Equisetum Polypodium Lycopodium
- Q Which of the following is NOT one of the functions of vascular tissue in plants Physical support of the plant Transport of water Transport of minerals Transport of organic compounds...
- Q Lycopodium Cycas
- Q Amoeba Red Alga Green Alga Moss on 1 Considering the phylogeny above which of the following is most closely related to Pine Moss Pine Green Alga
- Q inguish the following organisms based on morphology mode of nutrition cell numbe the way they grow e g colonies locomotion or any other traits you deem notable a Amoeba vs...
- Q Clade Rhizaria This clade consists of three taxa radiolarians foraminferans and cercozoans and is typically found in aquatic habitats It includes amoebae that use long thread like pseudopodia for locomotion...
- Q Clade Chlorophyta Green Algae Green algae are distinct from red algae in that they contain both chlorophyll a and b which are also present in plants Green algae are generally...
- Q Because of the resulting Great Famine in Ireland many Irish immigrated to America which greatly changed the demography of the United States Obtain a prepared slide of Saprolegnia and identify...
- Q ACTIVITY 2 View the following representatives of cyanobacteria Identify unique structures e g heterocyst gelatinous material etc and describe the type of colonies e g filaments etc 1 Anabaena These...
- Q Conduct additional research and identify a single species of plant like protist that interests you Complete the class collection sheet Plant Like Protists Class Collection with the following information o...
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