Biological Classification Questions and Answers

Question 8 Which of the following characteristics listed below do all fungi have in common Check all that could apply sexual and asexual life cycles septate hyphae in their mycelium O cell walls made of chitin coenocytic hyphae in their mycelium

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Haploid mycelia n 0 Germination A B C 0 Mating type n B C Mating type n D Choose Choose Choose 173 F

Using the picture to the right which of the following would be considered a basal taxon A B C D E O species E species C and D O species A B C and D O species A and B

Match the description with the organism 4 points total the fused cells possess a total of two equal sized nuclei and four flagella has an organized mass of DNA within its mitochondrion have one flagellum in a sulcus while the second flagellum in a cingulum has a photoreceptor and an eyespot near a pocket like structure has thin needle like pseudopodia for feeding and a test with numerous holes has a large multi cellular body called a thallus possess two unequal sized nuclei can be found inside a glass Choose Choose Choose Choose Choose Choose Choose Choose

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A biologist is trying to classify an organism on the basis of the fact that they undergo sexual reproduction resulting through the formation of a sporangia that is protected by a thick coating If you were asked for advice to which group would you assign this new species OZygomycota O Ascomycota O Glomeromycota O Basidiomycota Deuteromuer

The typical prokaryotic flagellum features Oa9 2 pattern of microtubules stators Check all that could apply a basal body embedded in the plasma mem a covering similar to the plasma membrane ane and cell wall

Which of the following characteristics will you find in chytrids but not in other kinds of fungi chitinous cell walls O asexual and sexual modes of reproduction presence of hyphae O flagellated zoospores involved in reproduction

certain unicellular eukaryote has a glasslike shell and exhibits totrophic nutrition When it dies this glasslike shell is not graded unless acted upon by bacteria To which clade does it long O Excavata O Unikonta O Archaeplastida Chromalveolata

Mycoplasmas are bacteria that lack cell walls On the basis of this structural feature which statement concerning mycoplasmas should be true They are gram negative O They possess typical prokaryotic flagella They could lyze when osmotic conditions change O They should contain less cellulose than do bacteria that possess cell walls They lack a cell membrane as well

In relation to the scolex describe where one would find mature gravid proglottids

estion 19 ntify this structure at the arrow

Fill in the Blank Clade Clade Chromalveolata Clade Archaeplastida Clade Excavata Clade Rhizaria Question 19 Identify this structure at the arrow

D New Tab courses 193688 quizzes 1487370 take Question 12 F2 30 Identify the phylum division for this organism 3 80 F3 X 4 8888 F4 Quiz Biology 7 Lab Exam 1 5 FS 6 X MacBook Air F6 7 New Tab 44 F7 DII FB X DA F9

A tree like diagram that shows related organisms that descended from a common ancestor

A mayfly is born matures mates and dies all in the same day Mayflies are most likely A to exhibit logistic growth C R stategists B K strategists D nurturing parents

Bacteria and are the only organisms known to exhibit exponential growth A protists B humans C viruses D fungi

Colonies of this organism have black color Oyeasts Oamoebas Rhizopus Penicillium cup fungi

Colonies of this organism have blueish green color Ocup fungi Rhizopus Oyeasts O amoebas Penicillium

Species that live together and impact each other s fitness are said to be in a n relationship A symbiotic C obligate anaerobic B mutualistic D parasitic

Identify the bacterial shape a coccus O b bacillus O c spiral O d sarcina

Identify the cellular arrangement O a streptococcus O b staphylococcus O c tetrad O d streptobacillus O e sarcina A

Name this type of bacteria O a diplobacillus O b vibrio O c sarcina O d staphylococcus

Identify the cellular arrangement O a staphylococcus O b streptobacillus Oc streptococcus O d sarcina

hich could you see with the unaided eye nt a a colony Ob a sarcina

This single celled protist moves by means of flagella amoebas diatoms yeasts Oeuglenoids paramecium

Which of the following is NOT a role of cell adhesion molecules CAMS assist in the movement of cells past one another attract white blood cells to areas of injury or infection anchor cells to each other attract and bind ligands such as hormones

Groups of similar types of cells that work together to perform a common function are tissues organs organelles organ systems

All fungi Oare saprobes digest food extracellularly are parasites Oare symbiotic with plants

Listen Spruces and pines both have needlelike leaves with the adaptive advantage A increased surface area increasing photosynthesis B increased surface area increasing gas exchange C decreased surface area reducing water loss D decreased surface area reducing gas exchange

Listen An explorer found a plant that had roots stems and leaves produced seeds This plant sound like a n Ofern Obryophyte angiosperm O moss gymnosperm

Listen Many mammals have skins and mucous membranes that are sensitive to secretions of plants like poison oak Rhus These secondary compounds are primarily adaptations that A decrease competition B foster seed dispersal OC inhibit herbivory D favor pollination

13 Floor 60 Main Stack O A 4 4 O B 6 2 O C 5 2 O D 1 4 O Mark for review Will be highlighted on the review page 6 Take a look at the figure shown Given a desired slope of 1 4 inch per foot and the dimensions shown in the figure calculate the distance from the top of the soil branch pipe to the floor level at the point where it attaches to the vertical main stack

8 a 8 10 1 Which number s in the image above represents the foot 5

A The letter C is pointing to the a femur b ovipositor C

6 8 9 Listen Protists that move by cilia or flagella typically live in what kind of environment inside host organisms symbiotic aquatic terrestrial

select Phylum BIODIDACJ Hoesemse Univ d Ottes select Phylum select Phylum select Phylum select Phylum select Phylum select Phylum select Phylum select Phylum

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

In this numbered cross section of Ascaris which number represents the uterus 13 16 14 15

Which of these parts is found in Ascaris lumbricoides but not in the tapeworm Taenia O a Excretory structure b Intestine c Vagina d Uterus O e Ovary

diffusion A water B glucose C Cl ions D Na ions Question 10 1 point Listen Which of the following statements is true A Active processes move molecules along a concentration gradient OB Passive processes move molecules against a concentration gradient OC Active processes require ATP R Passive processes require ATP

OA intermediate filaments B centrioles OC microfilaments OD microtubules Question 4 1 point 4 Listen The nucleus plasma membrane and can readily be seen with a light microscope OA cytosol OB cell fluid O c C organelles are the three major regions of cells that

12 The is a flexible cell membrane that provides movement for numerous protists Opellicle O gonidia cilium Question 2 of 8 micronucleus

Which step differentiates an acid fast stain from a Gram s stain O decolorizer primary stain O mordant counterstain

Prokaryotic organisms have recently been divided into two domains Bacteria and Archaea Which of the following is NOT correctly matched in terms of Domain and prokaryote O Archaea methanogens O Archaea spirochetes O Eubacteria spirochetes O Archaea halophiles O Eubacteria cyanobacteria

Which vocabulary word has the following origin from Latin loquens A persistent B resilient C eloquent D academy

Question 21 You are tutoring a fellow student about the genomes of prokaryotes You ask them to give you one important characteristic genomes of bacteria Which of the following statement given by your student is correct O Bacterial cells have multiple chromosomes packed with a relatively large amount of protein O Bacterial genomes are diploid throughout most of the cell cycle O The bacterial chromosome is not contained within a nucleus but rather is found at the nucleolus O Bacterial cells can contain DNA called plasmids

What is the common name for what is shown in this slide

Give the scientific name of a dioecious fluke and tell me the evidence you used to determine that it is dioecious