Biología
Biología celular, genética, ecología y fundamentos de ciencias de la vida.
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researching medical screenings it is important that women visit a docto…
to detect abnormal cervical cells
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members of a softball team raised $1353 to go to a tournament. they ren…
Equation: \(31.5x + 943.5 = 1353\)
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question 16 (1 point) ______ tourism has both incoming and outgoing imp…
International
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based on the timeline, which statements are true? select all that apply…
- The Revolutionary War began 12 years after the end of the French and Indian War. - The First Continental Congress met before the Revolutionary War began. - Americans boycotted B…
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identify each example as either an internal or an external conflict. in…
- internal conflict: a dieting man avoiding cookies, a student choosing between videogames or studies - external conflict: a king battling another king, a family taking shelter fr…
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question 7 (1 point) __________ tourism refers to the numerous specialt…
A. Niche
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question 6 (1 point) describes the event in which people travel across …
Educational tourism
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keith is riding his bike. the distance he travels varies directly with …
(a) \(\frac{1}{4}\) (b) \(4\)
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which excerpt highlights the theme of the fleeting nature of life? but …
But at my back I always hear Time's winged chariot hurrying near; And yonder all before us lie Deserts of vast eternity. (Andrew Marvell, "To His Coy Mistress")
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how long can the life cycle of a medusa be? 5 - 10 years 1 - 30 years 5…
1 - 30 years
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what is the name of one of the most beautiful jellyfish? sea wasp lions…
Lion's Mane, Clown Medusa
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what is the name of one of the most beautiful jellyfish? moon jelly sea…
Moon Jelly
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the portuguese man - of - war is not a true jellyfish. what is it actua…
A. A hydra
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why do scientists think the jellyfish are stuck in the cave? they were …
They were trapped by a current
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what is something good about the portuguese man - of - war? it heals wo…
It glows beautifully
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how long can a lions mane jellyfish grow? 30 feet 12 feet 120 feet
120 feet
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how long can a lions mane jellyfish grow? 60 feet 30 feet 12 feet 120 f…
60 feet
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what are the neon \advertising signs\ of the ocean called? ○ fire plank…
Fire plankton
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the jeweler tiffany called the jellyfish the ______ of the ocean. fairi…
Angels
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review the text. millions of americans replace their cell phones every …
The author provides reasons and evidence to support the argument that Donating used phones to charity is a wise solution.
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read the text. millions of americans replace their cell phones every co…
to convince readers of the benefits of donating used cell phones
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what role do jellyfish play in the ocean ecosystem? they are top predat…
They help control plankton populations and provide food for larger animals
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how long will the scars from a box jellyfish sting remain? for life a f…
For life
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why is the box jellyfish so deadly? it delivers electric shocks it eats…
Its poison can cause paralysis or cardiac arrest.
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what is another name for the box jellyfish? sea wasp or marine stinger …
Sea wasp or marine stinger
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how does the upside - down jellyfish feed? it stings fish and eats them…
It uses algae living in its tissues
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21. one of the stages of the cell cycle is mitosis. mitosis results in …
the division of one cell into two identical cells.
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4. meiosis is an essential part of sexual reproduction. this is because…
one - half the normal number of chromosomes.
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3. during metaphase, a step in the cell cycle, a cell — aligns its chro…
aligns its chromosomes in the middle of the cell.
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11. the presence of a cancerous tumor in a persons lung is a direct res…
the uncontrolled division and growth of abnormal cells.
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9. the photograph below shows puppies from the same litter. what mechan…
Recombination of genes
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cancer cells are different because they cannot enter g0 phase and are l…
Repeat the cell cycle continuously
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how does the sea anemone catch its food? using electric shocks by sucti…
With rings of tentacles surrounding its central mouth
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how long can a lions mane jellyfish grow? 12 feet 30 feet 60 feet 120 f…
60 feet
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how much of a jellyfishs body is made of water? 75% 90% 95% 85%
95%
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question 1 5 points the \second great awakening\ refers to a revivalist…
A. a revivalist religious movement at the beginning of the 1800s.
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6. during a tornado, people in the midwest move downstairs to the basem…
6. Adapt 7. Modify 8. Depend
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what is unique about the sea snail that lives among the man - of - wars…
It uses jellyfish venom for defense.
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what is something bad about the portuguese man - of - war? its easily c…
It has a painful, poisonous sting.
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what is something good about the portuguese man - of - war? it provides…
It provides food for whales.
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why do scientists think the jellyfish are stuck in the cave? they were …
They lost their navigation ability
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the portuguese man - of - war is not a true jellyfish. what is it actua…
A type of medusa
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what happens when the red medusa is exposed to light? it becomes invisi…
Its pigment dissolves and kills it.
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why do scientists think jellyfish exhibit bioluminescence? to catch pla…
To defend against predators, signal, and attract mates
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why is the jellyfish red? it absorbs light for energy scientists dont k…
Scientists don't know.
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question 19 5 points which one of the following changes did not occur i…
A. In most states, women were given the right to vote.
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what is the name of one of the most beautiful jellyfish? moon jelly sea…
Moon Jelly
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as a result of the american revolution, african american slaves were gi…
B. False
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vicious beauties - the secret world of the jellyfish how long can the l…
1 - 30 days
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vicious beauties - the secret world of the jellyfish what is the sole p…
To catch food
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for americans after the revolution, the greatest problems and greatest …
B. West
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vicious beauties - the secret world of the jellyf for most people, the …
Negative feelings
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vicious beauties - the secret world of the je which jellyfish is consid…
Box Jellyfish
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cnidaria - shape of life what is the main role of cnidarians such as co…
Providing structure and habitat for other marine life
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question 4 after the american revolution, women in america gained a non…
A. None of these answers is correct.
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what do scientists use to classify cnidarians into different classes wi…
Their body shape and life cycle (polyp or medusa form)
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cnidaria - shape of life millions of years ago, cnidarians set animal l…
B. Motion
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what does the colobonema jellyfish use as decoys to distract predators?…
Bioluminescent spots
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cnidaria - shape of life what are the two basic body forms of cnidarian…
Medusa and polyp
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cnidaria - shape of life where do jellyfish thrive? deep underground ca…
Upper ocean and deeper reaches
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cnidaria - shape of life who were the first animals to swim the worlds …
Jellyfish
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cnidaria - shape of life can all sea anemones swim? yes no
B. No
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how does the stomphia anemone avoid a sea star predator? buries itself …
Buries itself in sand
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cnidaria - shape of life what do coral polyps collectively build? ○ roc…
Reefs
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cnidaria - shape of life what are individual coral animals called? pods…
Polyps
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when a cnidarians nematocyst fires, what is injected into its prey? wat…
Paralyzing toxins
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what inheritance do all animals today owe to cnidarians? muscles and ne…
Muscles and nerves (movement)
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cnidaria - shape of life how do cnidarian cells communicate? ○ pheromon…
Electrical impulses
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cnidaria - shape of life what cells control cnidarian movements? blood …
Nerve cells
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cnidaria - shape of life what two body parts did cnidarians evolve that…
Mouth and stomach.
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cnidaria - shape of life approximately how long ago did cnidarians firs…
500 million years ago
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cnidaria - shape of life why did cnidarians mark a turning point for an…
They had tentacles that could sense and interact with the world.
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cnidaria - shape of life which group of animals came before the cnidari…
Sponges
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what question did early naturalists have when they first encountered cn…
Are they plants or animals?
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briefly explain how the microscopic cell that begins human life is form…
Human life starts with a zygote formed by sperm - egg fusion (fertilization) combining their genetic material.
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read the clues below. on the line, write the word from the box that has…
1. unusual 2. cellar 3. fragile 4. insurance 5. Georgia 6. government 7. picnic 8. tease 9. speechless 10. positive
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newtons first law of motion states that an object will remain at rest o…
C. Inertia
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how did the rise of islam change society, government, religion, and tra…
- Society: Promoted unity among diverse groups (e.g., breaking tribal/ethnic barriers). - Government: Established governance based on Sharia (e.g., Umayyad/Abbasid caliphate admin…
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what is a drawback to using electron microscopy? choose one: it can be …
It cannot be used to view living cells.
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gasoline and diesel engines are both internal combustion engines, which…
Diesel engines: Are internal combustion engines (✓), Use a four - stroke combustion cycle (✓), Use direct fuel injection (✓). Gasoline engines: Are internal combustion engines (✓)…
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gasoline and diesel engines are both internal combustion engines, which…
Diesel engines: Are internal combustion engines (✓), Use a four - stroke combustion cycle (✓), Use direct fuel injection (✓) Gasoline engines: Are internal combustion engines (✓),…
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two kinds of radiation make up the light from the sun that penetrates t…
- Penetrate the atmosphere: UVA rays (✔), UVB rays (✔) - Penetrate the dermis: UVA rays (✔), UVB rays (✖) - Play a role in skin cancers: UVA rays (✔), UVB rays (✔) - Play a role i…
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help wanted! different parts of plants do different jobs. read the clas…
1. Petals 2. Guard cells 3. Phloem 4. Root 5. Pistil 6. Chloroplasts 7. Root cap 8. Sepals 9. Cuticle 10. Stamen 11. Leaf 12. Xylem
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which explorers journals reported vivid accounts of oklahoma plants and…
D. Thomas Nuttall
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multiple select question select all that apply which of the following b…
First option: This theory suggests that a lack of water produces motivation to obtain it. Third option: This theory suggests that a lack of a biological need energizes behavior to…
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what did a study by strayer and johnston (2001) regarding the effects o…
D. Driving and talking on any type of cell phone increases the chance of missing traffic signals.
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excerpt 1: read the excerpt from act 1, scene 7 of the tragedy of macbe…
through Macbeth's references to Duncan's murder
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this communication invention, improved during the industrial revolution…
telegraph
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how does the image of buddha tend to vary from statue to statue? some h…
All of the options (Some have extended earlobes, whereas others do not; The eyes of Buddha can be wide open or half closed; The Buddha's hands can be placed in a variety of positi…
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due wednesday by 11:59pm points 100 submitting an external tool knewton…
$90$
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what gives congress the power to raise taxes to fund services? o the fe…
the Constitution
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in the scopes trial of 1925, attorney william jennings bryan pitted rel…
D. evolutionary theory.
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the diagram below shows a solution with one solute. the solution fills …
For the solute particles to reach equilibrium, more particles will move across the membrane from the right to the left.
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what is an alternative way to write the solutions for the compound ineq…
\(x > - 1\)
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read the sentences below, filling in the blanks with items from this li…
1. genetic variation 2. evolutionary 3. 3.2 4. bone 5. bipedalism 6. cognitive 7. epochs 8. Oscillations 9. isolation 10. evolutionary
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all organisms need food for energy. but how does an organisms body actu…
- "Cells use energy to promote the organism's growth" - "Molecules from food can provide energy to cells" - "The process of breaking down food molecules can release energy"
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what is the process where bases are moved to match where they are not i…
shifting
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what are the two main types of transport your cells use? active transpo…
Active transport and passive transport.
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which colonial region had the most slaves and also the most cash crops?…
- First question: C. Southern - Second question: A. Middle - Third question: D. French & Indian War
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question 1 (multiple choice worth 3 points) (01.05 mc) complete the sen…
Random mutations