Biology question and answers for February 05, 2024
- Q Which of the following is an example of human impact on the carbon cycle e cutting down of trees for lumber The increased production of methane gases from cattle farms...
- Q Characteristics Elements Cellular functions A C H O Energy storage Membrane structure Hormones Repel water Macromolecules B C H O Energy storage Structure Protein C C H O N P...
- Q The concept of refers to the ability of a drug to target and kill the microbe without harming the host This concept is easier to address when eliminating pathogens compared...
- Q Which of the following is not a hallmark of inflammation Fever Redness Swelling Pain Heat
- Q Species 1 is most Elosely related to species 8 Species 1 Species 2 Species 3 Species 4 Species 5 Species 6 Species 7 Species 8 6b Look at the Plant...
- Q Animal Kingdom Phylum Class Order Family Genus and Species Animal Classification R Animalia Chordata Mammalia Rodentia Muridae Mus musculus Q Animalia Chordata Mammalia Carnivora Canidae Canis familiaris Q and T...
- Q azs uopamdod 800 500 400 300 200 100 0 Gra A Gra Geb 10 1 B Gra Gen 18 20 more than 500 Gen 28 Gea 30 What is the...
- Q True or false All animals use X and Y chromosomes to determine biological sex O True False
- Q Select correct subphylum class of Chordata Select correct subphylum class of Chordata Select correct subphylum class of Chordata Select correct subphylum class of Chordata Select correct subphylum class of Chordata...
- Q Feeding strategy Reproduction Type of heart Mode of gas exchange Locomotion Distinguishing Shark Fish Frog Pig
- Q 3 Name and describe the four shared characteristics of the chordate group
- Q The chemical reactions of glycolysis occur gut cytosol nucleus A Cytosol mitochondrion lysosome
- Q A proto oncogene QUESTION 7 Multicellular organisms have sp example you have cells in your responsible for the differences
- Q 16 The genetic code is degenerate This means a several different amino acids can be coded for by the same codon b it codes for proteins that have often been...
- Q 21 a True b False Chargaff s Rule can be correctly written several different ways such as A G C T 1 0 22 There are several biochemical differences between...
- Q 14 How many Barr bodies would you expect to find in the cells of a normal male a none b one c two d three e more than three 15...
- Q Is it ok to for an artist to carve ivory today Why or why not Is it ok to own or purchase an artwork that was created through a process...
- Q Restriction enzymes recognize particular double stranded DNA sequences and c based on the bacterium from which they were first isolated For example the enzy The sequences recognized by the Mall...
- Q How has technology affected communication A It has made it possible to move instantly between distant locations OB It has made it possible to speak directly with people who a...
- Q Comparison of the Crayfish VS Locomotion Respiration Nervous System Reproductive Features Sensory organs Locomotion Respiration Nervous System Shell structure Feeding Clam Crayfish Squid Grasshopper
- Q Choose the correct answer After ratification of the November elections O21st Amendment O 18th Amendment 15th Amendment O 17th Amendment in 1913 voters in each state chose senators at regular...
- Q 5 How would you distinguish the oral and aboral sides of a sea star
- Q 4 Are echinoderms radial or bilateral in symmetry Explain your answer
- Q 3 What part of the water vascular system extends into each arm
- Q 1 Echinoderms are more closely related to chordates our own phylum than any other animal phylum What feature s of echinoderms support s this observation
- Q Locate the digestive tract and in sequence the crop a large pouch for storing food a grasshopper eats grasses the gastric caeca digestive glands attached to the stomach the stomach...
- Q Q What sex is your specimen Make sure to view a crayfish of the opposite sex and note the differences
- Q Q Are the anterior swimmerets different from the posterior pair In the fomalo identify the con al nom alos a quelling located between the hass
- Q Q How many rows of gills are there in your specimen Q The outer row of gills is attached to the base of which appendages
- Q Based on the REGENERATION BIOLOGY virtual lab you completed an axolotl is an example of a an O reptile O snail Ofish
- Q What is the atomic number of this atom What is the atomic mass of this atom and how does it differ from the atomic number If this atom had one...
- Q Q6 8 Imagine that after the birds have been living in the city for many years a second big flock of birds arrives How will the bird population size change...
- Q 120 Chyppy Transcriptase INN According to the cell theory scientists do not classify a virus as living because it does not have O any organic material cellular structure O genetic...
- Q Identify the MOST specific taxonomic level Oorder O kingdom O species Ogenus
- Q consumer multicelllar no cell wall cell membrane small vacuoles eukaryotic cells This list of characteristics describes organisms in the O protist O fungi O plant O animal kingdom
- Q An amoeba is a unicellular organism with a very flexible cell membrane that allows the amoeba to change its shape and form temporary armlike extensions called pseudopods What are two...
- Q Match the following organisms with their phyla subphyla or class Sea star Sand dollar Sea cucumbers Basket stars Sea lillies 1 Asteroidea 2 Echinoidea 3 Holothuroidea 4 Crinoidea 5 Ophiurodea
- Q Calcareous skeletal plates in the echinoderms are known as Bones Denticles Spicules Ossicles Cornicles
- Q Echinoderms have a secondarily derived type of body symmetry that develops in the adult known as Biradial Octamerous Pentamerous Bilateral Hexalateral
- Q C The red region circled that runs down the center labeled 2 in the starfish above is the O a podia b pedicellarea Oc ambulacral groove d gills O e...
- Q The first tetrapods belong to the class Oa Chondrichthyes Ob Crocodilia Oc Testudina O d Amphibian O e Mammalia
- Q Which of the following does NOT belong to the class Chondrichthyes O a Skates Ob Rays Oc sharks O d Perch
- Q Water enters a sea star s water vascular system by way of the Ampullae Pedicellaria Madreporite Peristomial membrane Tubo foot
- Q Which of the following belongs to the class Ophiurodea O a Sea urchin Ob Brittle star O c Sea lily O d Sea star e Sea cucumber
- Q Which privilege of being a member of Congress does the picture represent SEATTLE WA U S HOUSE OF REPRESENTATIVES WASHINGTON DC 20515 4700 PUBLIC DOCUMENT OFFICIAL BUSINESS October 31 2006...
- Q 3 C AE Question 12 Not yet answered Marked out of 1 00 Flag question Use the image below to determine what stage of the dog Diploid 2n MEIOSIS Haploid...
- Q A spider tailed horned viper s adaptations help it survive and reproduce Which adaptation is most helpful in disabling prey so the viper can eat OA Patterned scales OB Spiderlike...
- Q Which of the following is not a flat worm al Trematodes b Cestodes O Nematodes
- Q The letter C is pointing to the O a ovipositor b femur c thorax A d hind wing e spiracles
- Q Which of the following is NOT a subphylum of the Arthropoda Chelicerata Uniramia Gastropoda
- Q Which of the following structures of the crayfish are used to determine the sex of the organism a Telson Ob Chelipeds c Swimmerets d Uropods
- Q To which of the following phyla does the squid belong a None of these Ob Mollusca Oc Arthropoda d Echinodermata
- Q 5 a 6 Ob 7 c 1 d 2 2 Which number s in the image above represents the umbo e 4 6 1 7 3
- Q To which of the following phyla does the starfish sea star belong a Mollusca Ob None of these Oc Arthropoda
- Q Identify the subphylum that has all extinct arthropods a Chelicerata Ob Uniramia Oc Trilobita d Crustacea
- Q Male Female Hayden McNeil I COALANIA
- Q Q How would you distinguish the male from the female nematode externally and internally
- Q Name of the disease How the disease is transmitted Worm that causes the disease common name and scientific Taxonomy of the worm Life cycle of the worm The signs and...
- Q Leucoselenia The asconoid Leucoselenia following structures spongocoel middle cavity and the spicules Q Describe the spicules body plan is represented Obtain a slide and locate th osculum the t
- Q 3 1 anus 2 eristomium 4 pharynx 5 15 7 6 Hayden McNeil LLC 8 segment 32 37 Setae Grippers for locomotion EXAMPLE These projections are u for locomotion They...
- Q Q How would you distinguish Scypha Leucoselenia
- Q Q By what means do Planaria dugesia obtain its nutrients
- Q Q The scolex being viewed was taken from which tapeworm How would you know Q Do tapeworms eat Explain
- Q Activity 6 Obtain a slide of T spiralis and draw the specimen Note the surrounding muscle tissue of the organism from which the specimen was taken Q Describe the shape...
- Q 3 List the classes of Platyhelminthes members of Class Platyhelminthes and give characteristics of each What do all have in common How are they different
- Q Describe the general body plan of sponges
- Q 2 Describe the general body plans of cnidarians
- Q Compare the earthworm to the nematode What do you notice about the internal organs
- Q Alimentary digestive system Circulatory system Uro genital reproductive system Mode of nutrition External ppendages if any Tanan Planarian Dugesia and Tapeworm Taenia Roundworm Ascaris Earthworm Lumbricus
- Q The arrow in the diagram is pointing to the O a Heart Ob Seminal vesicle Oc Clitellum O d Prostomium
- Q Which of the following body plans do the flatworms exhibit a Pseudocoelomate Ob Acoelomate c Radial d Coelomate
- Q Which cell type in sponges causes water to flow through the sponge body O Pinacocytes Porocytes Hydrocytes Choanocytes
- Q To which of the following classes does the leech belong Cestoda Hirudinea Trematoda Polychaeta Oligochaeta
- Q The MC1R is a section of DNA that encodes the production of melanin that is involved in the determination of skin color The location of MC1R is 16q24 3 long...
- Q In pea plants purple flowers P are dominant over white flowers p If two heterozygous purple flowered plants are crossed with each other then what are the possible genotypes of...
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