Biology Questions
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Biology
Animal KingdomPart 5 The five classes of Arthropods Below each image select the correct taxonomic Class of Arthropod Select the class of Arthropod Select the class of Arthropod Select the class of Arthropod Select the class of Arthropod Select the class of Arthropod Select the class of Arthropod Select the class of Arthropod Select the class of Arthropod Select the class of Arthropod

Biology
Biological Classification12 9 4 Listen Most fungi typically feed by O forming vacuoles to ingest food particles Otrapping small prey with extensive mycelia O secreting potent enzymes and then absorbing digested nutrients invading the tissues of host plants and using them for food

Biology
Biotechnology & its ApplicationsPage 1 799 Listen Which of the following cellular structures is characteristic of OA microvilli OB cilia OC pseudopodia OD flagella

Biology
Anatomy of Flowering PlantsQuestion 24 1 po One day you go outside and see that the cars on the street are dust Which of the following statements can be correctly applied to this dust OAI The dust is the spore production of ferns and is so abundant because the spores are wind dispersed OB The dust is pine pollen and is so abundant because the pines are wind pollinated Og The dust is the seed production of pines and is so abundant because the seeds are tiny and take very little energy to produce D The dust is the seed production of ferns and is so abundant because the seeds are tiny and take very little energy to produce

Biology
Sexual Reproduction in Flowering Plants2 2 Question 41 Listen Which group of fungi include species that are referred to as Ascomycota Chytrids O Basidiomycota OZygomycota

Biology
Biological ClassificationListen Double fertilization involves Othe fusion of 2 eggs with 1 sperm to produce the embryo sac the fusion of 1 sperm with the egg and 1 sperm with the synergids to produce the seed the fusion of 2 sperms with the polar nuclei to produce the endosperm the fusion of 1 sperm with the egg to produce the zygote and 1 sperm with the polar nuclei to form the endosperm

Biology
Sexual Reproduction in Flowering PlantsQuesti Listen The advantages of the reduced gametophytes in seed plan OAI protection from ultraviolet radiation gain of nutrients from its own photosynthesis and protection from drying out OB protection from ultraviolet radiation gain of nutrients from the sporophyte and protection from drying out OC development of the seed protection of the spores from ultraviolet radiation and drying out and gain D of nutrients from the sporophyte

Biology
Biological Classification4Listen Bryophytes non vascular plants OA are are more similar to ancestral green algae than are vascular plants OB are evolutionarily more advanced than seed plants Og C are more similar to ancestral red algae than are vascular plants 5 can be included in the grade monilophyte because they do not have complex vascular system

Biology
Anatomy of Flowering PlantsListen The presence of vascular tissue allowed plants to O Al absorb nutrients from the soil and form a symbiosis with fungi OB transport nutrients and water from below ground tissues to above ground tissues and grow taller Og release toxins into the soll that reduced competition with other plants by poisoning nearby plants o transport nutrients and water from below ground tissues and use them to protect developing embryos D

Biology
Anatomy of Flowering PlantsWhich of the following statements about stomata O A Stomata are not important in algae because they do not need CO2 OBI Stomata are important in terrestrial plants because they allow the roots to absorb water and nutrients from the soil OC Stomata when closed allow CO2 to diffuse into plants D Stomata are important in terrestrial plants because they allow CO2 to diffuse into the plant

Biology
BiomoleculesQuestion 22 1 point Listen Plants that have inconspicuous flowers and produce massive amounts usually pollinated by birds bees wasps Obutterflies moths Qwind

Biology
Animal KingdomInternal Anatomy A A B C CDEFG D G H B Select Select Select Select Select Select Select Select C D G E H F

Biology
Reproductive Health4 internal Anatomy A A BCDEFGE H B C Select Stomach Crop Gizzard Rectum Gastric Caecum Malpighian tubules Intestine D G E H F

Biology
Animal KingdomPart 2 Identify the usca species Use the following website dichotomous key to identify the Mollusca pictured below After dentifying the genus species and common name research the cephalopod and describe where it is commonly found and what is normally feeds on https en wikibooks org wiki Dichotomous Key Cephalopoda Genus Species Common Name Where it is found What it feeds on

Biology
Animal KingdomABC A B C DEFGHIT J K L M A M E B F L K Select the Correct Label Thorax Antennae Jumping Legs Ovipositor Palpa Abdomen Compound Eye Tympanum Walking Legs Head Spiracles J C MEI G H

Biology
Plant KingdomA 3 C OP D CF E F CH G H B Name of structure Identified Select the structure posterior foot retractor muscle labial palps mantle posterior adductor muscle anterior foot retractor muscle foot anterior adductor muscle gills TA D Function of Structure Identified

Biology
Animal KingdomPart 1 Identify the Class of different Mollusca Select the Class of Mollusc Select the Class of Mollusc Select the Class of Mollusc jestes dones Select the Class of Mollusc Select the Class of Mollusc Select the Class of Mollusc

Biology
Plant KingdomWhat is the job of a sporophyte A to make seeds O B to make gametes OC to do photosynthesis OD to make spores

Biology
Biological ClassificationWhich group of fungi include species that are often referred to as molds Ascomycota Oyeasts Zygomycota Chytrids Basidiomycot

Biology
Biological ClassificationThe ancestor of fungi is thought to be Oa type of cyanobacterium O an aquatic single celled flagellated protist some type of single celled animal a terrestrial vascular pla Oa

Biology
Ecology - Biodiversity & ConservationWhich group of fungi include species that are responsible for the recent decline in multiple frog species Oyeasts Ascomycota Chytrids Basidiomycota Zygomycota

Biology
Plant Kingdomwalls of fungi are reinforced with cellulose chitin Olignin pectin Oprotein Question 23 1 point Listen Which group of fungi include species that are often referred to as molds Ascomycota

Biology
Plant KingdomFrom the perspective of the plant what are the functions of flowers fruits and seeds

Biology
Biological ClassificationBryophytes non vascular plants OA are evolutionarily more advanced than seed plants OB can be included in the grade monilophyte because they do not have a complex vascular system Oc are more similar to ancestral green algae than are vascular plants OD are more similar to ancestral red algae than are vascular plants

Biology
Cell Cycle and Cell DivisionMost fungi typically feed by forming vacuoles to ingest food particles trapping small prey with extensive mycelia invading the tissues of host plants and using them for food secreting potent enzymes and then absorbing digested

Biology
Plant KingdomWhich of the following statements about stomata is accurate OA Stomata when closed allow CO to diffuse into plants OB Stomata are not important in algae because they do not need CO O Stomata are important in terrestrial plants because they allow the roots to absorb water and nutrients from the soil O D Stomata are important in terrestrial plants because they allow CO2 to diffuse into the plant Question 18 3 points Listen

Biology
Animal Kingdomtypes of protists would be considered fungus like What makes them fungus like Provide an example


Biology
Biotechnology: Principles and ProcessesLiverworts hornworts and mosses are grouped together as bryophytes Besides not having vascular tissue what do they all have in common A They are all wind pollinated OB They are heterosporous O C They require water for reproduction O D They can reproduce asexually by producing gemma

Biology
Biological ClassificationOA multiple clades of eukaryotes with some lineages more closely related to plants animals or fungi than they are to other protists OB two clades of eukaryotes One that is related to animals and fungi and another that is related to plants Oc two clades of eukaryotes algae and protozoans O DI a single clade of eukaryotes that are distantly related to animals Question 9 1 point

Biology
Plant KingdomOphytes non vascular plants OA are evolutionarily more advanced than seed plants B can be included in the grade monilophyte because they do not have a complex vascular system Oc are more similar to ancestral green algae than are vascular plants D are more similar to ancestral red algae than are vascular plants Question 13 1 point

Biology
Reproduction in Organismsich of the following sex and generation combinations directly produces the pollen tube of angiosperms OA female sporophyte B female gametophyte C male gametophyte OD male sporophyte

Biology
Plant Kingdomch of the following is a major trend in land plant evolution OA the trend toward larger gametophytes OB the trend toward a gametophyte dominated life cycle C the trend toward smaller size OD the trend toward a sporophyte dominated life cycle

Biology
Sexual Reproduction in Flowering Plantsflowering plant meiosis occurs in the into a female gametophyte Ofruit seed stamen anther ovary Question 11 1 point Listen F J producing a spore that develops characteristics is unique to the seed

Biology
Biological Classificationinclude OA multiple clades of eukaryotes with some lineages more closely related to plants animals or fungi than they are to other protists O B two clades of eukaryotes One that is related to animals and fungi and another that is related to plants OC two clades of eukaryotes algae and protozoans O D a single clade of eukaryotes that are distantly related to animals

Biology
Cell Cycle and Cell DivisionOA occur only in shoots of plants OB occur only in roots of plants OC allow plants to move from one place to another OD occur in both roots and shoots of plants Question 15 1 point

Biology
Plant Kingdomto seeds which of the following characteristics is unique to the seed producing plants A lignin present in cell walls OB sporopollenin OC megaphylls O DI pollen 10 16

Biology
Plant KingdomWhich of the following plants has vasculature but not seeds O A Maiden Hair Moss OB Rose Bush Oc C Fern DI Pine Tree

Biology
Biological Classificationnoflagellates are best described as OA parasitic protozoans that must spend part of their life cycles in vertebrate hosts OB marine and freshwater algae that can produce harmful red tides O O protozoans that use cilia to move and feed D large multicellular algae that resemble plants but do not have true leaves stems or roots

Biology
Plant KingdomThe Eukaryotic supergroup Archaeplastida includes select all that apply Ored algae slime molds plants animals green algae fungi

Biology
BiomoleculesPlasmodium the organism that causes malaria is a an OA stramenopile OB amoeba OC alveolate OD ciliate

Biology
Biological ClassificationWhat part of the flower makes the egg cells O A carpel O B ovary O C stamen O D ovule

Biology
Biomoleculesrding to the endosymbiotic theory why was it adaptive for the larger host cell to keep the engulfed cell alive rather than digesting it as food OA The engulfed cell provided the host cell with adenosine triphosphate ATP OB The host cell was able to survive anaerobic conditions with the engulfed cell alive C The engulfed cell allowed the host cell to metabolize glucose O D The engulfed cell provided the host cell with carbon dioxide

Biology
Biological ClassificationGreen algae differ from land plants in that many green algae OA have alternation of generations OB have cell walls containing cellulose OC have plastids OD are unicellular

Biology
Biological ClassificationWhich of the following cellular structures is characteristic of amoebas O A cilia O B microvilli o C flagella O D pseudopodia

Biology
BiomoleculesListen Where do you look to find moss OA in a grassy field OB up in a tree C in the shade of a tree OD underwater

Biology
Human Health and DiseasesWhich generation is represented by pollen OA spore B sporophyte Oc gamete OD gametophyte

Biology
Animal KingdomCnidaria A D H E F A B C D E F G H I J tentacle bud endoderm basal disk cnidocyst nematocyst gastrovascular cavity mesoglea select answer ovary testes mouth tentacle gastrovascular cavity ovary testes bud cnidocyst endoderm nematocyst basal disk mesoglea select answer

Biology
Anatomy of Flowering PlantsFood OUde M Savalli A typhlosole B intestine C gizzard DEE D E F G H I J K seminal vesicles seminal receptacle prostomium hearts pharynx calciferous gland nephridium select answer th J K 00000 intestine nephridium pharynx seminal receptacle hearts calciferous gland gizzard E

Biology
Anatomy of Flowering Plantshelps to prevent excessive water loss through the skin Glycolipids secreted by keratinocytes into extracellular spaces The size and shape of the cells that make up the stratum spinosum as well as the thick bundles of intermediate filaments The thickness of the dermis which prevents water from passing through it Fat associated with skin prevents water loss Question 35 2 points Listen Match the cells found in the epidermis with their description Cells that produce melanin located in the deepest layer of the epidermis Macrophages that ingest foreign molecules and are key activators of the immune system The predominant cell type in the epidermis produce the fibrous protein keratin Sensory touch receptors 1 Dendritic cells 2 Keratinocytes 3 Melanocytes 4 Tactile cells