Biology
Cell biology, genetics, ecology, and life science fundamentals.
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multiple choice question which of the following is true of evolutionary…
Evolutionary forces can alter allele frequencies in natural populations.
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multiple choice question which of the following statements is correct r…
Eukaryotic cells began living in colonies, and individual members began to assume different duties making the colony act as one individual.
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fill in the blank question in some protists, after mitosis is complete,…
budding
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21 of 24 concepts completed fill in the blank question protists can exh…
asexual; sexual
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multiple choice question the evolution of multicellularity was advantag…
cells to become specialized
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multiple choice question current evidence suggests that multicellularit…
multiple times
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chapter exams content page 15 of 15 question 15 5. what is the medical …
B. erythrocytes
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multiple choice question a thick walled unicellular life stage produced…
B. Cyst
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multiple choice question some protists reproduce by schizogony, a type …
O several nuclear divisions followed by cytokinesis that produce several individuals almost simultaneously
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multiple choice question which of the following best describes reproduc…
Protists typically alternate sexual and asexual reproduction.
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multiple choice question which of the following is an advantage of mult…
It fostered the specialization of cells.
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multiple choice question organisms that ingest visible particles of foo…
C. phagotrophs
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multiple choice question which of the following defines a cyst in proti…
A. A life stage that can remain dormant during periods of unfavorable environmental conditions
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select all that apply which of the following are nutritional strategies…
A. Mixotrophs B. Phagotrophs C. Phototrophs
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multiple select question select all that apply which of the following a…
B. Pseudopods, C. Flagella, E. Cilia
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multiple choice question an organism that is able to use both autotroph…
Mixotroph
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chapter exams content page 8 of 15 question 8 what is the primary funct…
B. To produce oil
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click and drag on elements in order. put the steps in the nutrition of …
1. Food particles are ingested within phagosomes. 2. Phagosomes fuse with lysosomes. 3. Food is digested by enzymes. 4. Nutrients are absorbed across the vacuolar membrane.
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multiple select question select all that apply which of the following a…
A. Excavata B. Archaeplastida C. Opisthokonta E. Amoebozoa F. SAR
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select all that apply autotrophic protists include those that are _____…
B. photosynthetic, C. chemoautotrophic
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how is an eukaryote classified as a protist? a eukaryote is classified …
A eukaryote is classified as a protist when it cannot be classified in any other eukaryotic group.
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multiple choice question in most eukaryotes (with the exception of fung…
The nucleus
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how do mitochondria and chloroplasts replicate? o modified mitosis o bi…
Binary fission
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multiple select question select all that apply select all types of cell…
B. Plasma membrane C. Glassy silica shell E. Extracellular matrix
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fill in the blank question many antibiotics that inhibit protein synthe…
bacteria; mitochondria
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multiple choice question the genome of a mitochondrion is typically com…
A single, circular, closed molecule of DNA, similar to that in bacteria
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multiple choice question what is our current understanding of the phylo…
All chloroplasts likely evolved from a single line of cyanobacteria, however, photosynthetic eukaryotes are not monophyletic.
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conns syndrome is a condition that eventually leads to which of the fol…
A. Hypernatremia
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adrenogenital syndrome is a deficiency of which of the following types …
hydroxylase
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total points: 5/25 which of the following is the primary purpose of the…
To restrict the teaching of evolution
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multiple choice question you have an antibiotic that inhibits protein s…
It is very likely that it will also inhibit protein synthesis in mitochondria.
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in the context of church - state issues in american politics, with whic…
B. Public school teachers ought to be able to lead students in prayer.
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multiple choice question which of the following describes the ribosomes…
They are similar to bacterial ribosomes.
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multiple choice question which of the following is the best definition …
Bacteria that live within other cells and perform specific functions for their host cells
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multiple choice question the nucleus and the er of eukaryotes are thoug…
from infoldings of the plasma membrane
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multiple choice question if you use the views or ideas of others in a s…
A. all sources whether you quote or paraphrase them
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multiple select question select all that apply select all evolutionary …
C. Engulfing other cells, D. Horizontal gene transfer
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multiple choice question what type of prokaryote might have formed endo…
A photosynthetic bacterium
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multiple choice question which of the following statement accurately de…
Protists were the first eukaryotes to evolve.
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multiple choice question which scientist championed the endosymbiotic t…
B. Lynn Margulis
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multiple choice question bacteria that live within other cells and perf…
C. endosymbiotic bacteria
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multiple choice question infoldings of the prokaryotic plasma membrane …
Endoplasmic reticulum (ER) and nuclear envelope
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3 tries left fionas brain is getting information about her movements an…
B. sensory
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3 tries left neurons belonging to the somatic nervous system are involv…
Making voluntary movements of the skeletal muscles
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the ____________ is the part of the peripheral nervous system that carr…
C. autonomic nervous system
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architecture 6 potential points his architecture with languages makes h…
The second and fourth sentences use "architecture" correctly. On our travels we enjoy walking tours of the unique architecture of a city. Any changes to historic architecture must…
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question 5 what are the characteristics that best allow you to identify…
many C - C and C - H bonds
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question 3 which of the following is not a correct monomer/polymer pair…
C. Cellulose/triglyceride
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question 2 to which group of macromolecules do these belong to? lipids …
proteins
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how are pythons causing problems for native predators in florida? pytho…
D. Pythons are eating the native predators' prey.
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question 5 polypeptides like membrane transport proteins have 3 - d str…
polar interactions in the tertiary structure.
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question 4 lipids are insoluble in water. important for energy storage.…
All of the above
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how did pythons first become invasive in florida? people let their pet …
People let their pet pythons loose.
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question 2 which of the following factors is going to decrease the flui…
a decrease in the cholesterol concentration
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question 1 the amino acid serine has -ch2-oh as its side chain. compare…
polar.
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what is the gist of the passage in the box? gila monsters often escape …
Gila monsters help keep their native desert ecosystem healthy.
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when you are first starting to decide on a subject, how many alternativ…
B. 3-5
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a 75 - horsepower outboard motor at full throttle will rotate its prope…
450.5
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a thread is being pulled off a spool at the rate of 64.4 cm per sec. fi…
$3.89$
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alaina wants to decide whether her current cell phone plan is better th…
C. The slopes of the two lines.
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part e set the friction slider to one\ and the ice will appear again. g…
The crate keeps moving because of Newton's first law of motion. In the absence of friction (an external force that would slow it down), an object in motion tends to stay in motion…
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part e set the friction slider to one\ and the ice will appear again. g…
The crate keeps moving because according to Newton's first law, in the absence of an external force (such as friction in this case), an object in motion will maintain its state of…
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the ____________ is the tiny gap between the axon terminal of one neuro…
D. synaptic cleft
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-- of 3 points question 2 3 tries left which of the following is true a…
They pick up incoming messages and transmit them to the cell body.
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question 1 3 tries left the ________ is the level an impulse must excee…
D. threshold of excitation
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question 47 1 pt receptor cells in the retina responsible for color vis…
B. cones
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what is one way the local ecosystem would be different without the gila…
More; food (or water)
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in an experiment determining the effects of antibiotics on the treatmen…
to ensure that only the treatment with antibiotics affects the pneumonia
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imagine that you wish to compare two different diets that will be fed t…
diet
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question 5 1 pts sylvia, age 83, presents with a 3 day history of pain …
B. Herpes zoster
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what is the gist of the passage in the box? predators, prey animals, an…
Predators, prey animals, and engineers have different roles in their ecosystem.
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3 tries left. is there a single perspective dominating psychology today…
No. Psychologists are more flexible in considering new approaches and combining elements of different perspectives.
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3 tries left. alessio believes that mens and womens gender roles are th…
D. evolutionary psychology
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question 2 1 pts a 55 year old man is diagnosed with basal cell carcino…
"It is a slow growing skin cancer that rarely undergoes malignant changes."
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8. though the united states is one of the most affluent nations in the …
8. C. wealthy 9. D. criticized 10. A. depart
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question 1 a 45 - year old with diabetes has had itching and burning le…
Prescribe an antifungal powder for application between her toes and in her shoes and a topical prescription strength antifungal cream for other affected areas. Monitor for a secon…
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prélab laboratoire 3 - le transport membranaire et losmose experience 3…
1. Concentration des solutés, pression osmotique, déplacement de l'eau. 2. Réactif pour détecter l'amidon. 3. Saccharose : disaccharide ; Amidon : polysaccharide. 4. HCl < Iode < …
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according to the apa code of ethics, are researchers who use animals in…
Yes, but only when an alternative procedure is unavailable and the goal is justified by its prospective scientific, educational, or applied value.
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question 32 our sense of taste works when food molecules are ________. …
C. dissolved in saliva in our mouths
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question 31 1 pts laverne looks at the tongue of her friend and sees al…
D. papillae
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larry has been told by his doctor that he is experiencing _______ due t…
nerve hearing impairment
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in terms of its use of architecture and landscape design for the displa…
C. Great Zimbabwe
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______ is a biological term used to refer to a subpopulation whose memb…
C. Race; ethnicity
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question 26 1 pts which of the following are the auditory receptors whe…
hair cells
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which of the following is another name for neutrophils? segs phils ncel…
A. segs
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in the interest of reviving classical greco - roman style, renaissance …
A. symmetrical plan, horizontal entablatures, and loggia of the Palazzo Rucellai
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the most common white blood cell abnormality is pelger - huet. true fal…
True
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understanding how and why groups differ in their values, behaviors, app…
diversity
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question 8 points 1 which of the following metals can be found in cell …
A. Aluminum
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what is the basic function of the outer ear? to concentrate and funnel …
to concentrate and funnel sound waves to the eardrum
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all of the statements are true except: photovoltaic cells are used to c…
The potential energy of the wind is converted into kinetic energy by wind turbines.
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dont let piles of rubbish and papers accumulate in cellar, attic, close…
B. collect or gather
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are focused by magnetic fields. two types of electron microscopes are: …
A. Transmission electron; non - living B. Scanning electron; surface; non - living
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many founders believed that the solution for human selfishness is a gov…
The government must have the power to govern people while also limiting its own use of power.
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in 1819, the admiralty assigned franklin to lead an expedition into the…
A. a journey organized for a particular purpose
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question 18 which of the following sequences correctly indicates the pa…
None of the provided options are completely correct. The correct sequence is cornea, pupil, lens, retina (with bipolar and ganglion cells within it), optic nerve, brain. But if we…
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question 18 1 pts which of the following sequences correctly indicates …
None of the provided options are correct. The correct pathway is cornea, pupil, lens, retina, bipolar cells, ganglion cells, optic nerve, brain.
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sandro botticellis painting birth of venus and albrecht dürers engravin…
A. combined deep space with dramatic light to create emotional scenes
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question 17 the process by which unchanging information from the senses…
B. sensory adaptation
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briefly explain how the microscopic cell that begins human life is form…
1. The microscopic cell that begins human life is a zygote formed by sperm - egg fusion during fertilization. 2. - Yolk sac: Provides early nourishment and is involved in early bl…