Biology
Cell biology, genetics, ecology, and life science fundamentals.
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which of the following is true about cell differentiation when the body…
Stem cells differentiate to provide specialized cells that replace damaged tissue.
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which change would likely result from proliferation? (1 point) an organ…
an organism's cells multiply many times adding mass to the organism
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why do heart cells have different characteristics than skin cells? (1 p…
Heart cells express different genes than skin cells.
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how cells are used in the body quick check which type of cell has a lif…
skin
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gene expression is determined by several factors, including (1 point) s…
chemicals in the body
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consider the three different types of stem cells. each ones ability to …
totipotent, pluripotent, multipotent
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which of the following describes when the cell leaves the cell cycle an…
senescence
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gene expression quick check when a stem cell differentiates and changes…
expressed.
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a) write an equation for the total cost of taking students and teachers…
To solve part A of Unit 2 - Item 11 (graphing the line with x - intercept 3 and y - intercept 7), we can follow these steps: ### Step 1: Recall the intercept form of a linear equa…
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which word is a synonym for the word fallible? the journalist admitted …
imperfect
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1.07) ____ which statement does not describe the u.s. constitution? a. …
1.07: C. The states maintain a firm control over the central government. 1.08: A. Anti-Federalists 1.09: D. James Madison 1.010: B. Framer who conceived of the Great Compromise 1.…
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6. rl.11-12.4 in the phrase \true lymphatic every heart vibrates to tha…
A. It appeals to religious authority to justify individualism. --- ### Question 8
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3.7) ______ which english lawyer organized british common law into a co…
3.7) A. William Blackstone 3.8) B. separation of powers and a system of checks and balances 3.9) B. provides method by which Constitution can be amended 3.10) G. gives the number …
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unit 5: international organizations: the architecture of cooperation 20…
C. NATO
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unit 5: international organizations: the architecture of cooperation 15…
15. D. United Nations (UN) 16. C. UN and WHO 17. B. To work together for peace and human rights 18. B. WHO could stop diseases while UNICEF provides medicine and clean water 19. C…
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1. an mp3 player can store less than 240 songs. which inequality repres…
1. D. $s < 240$ 2. C. $s \geq 2.5$ 3. C. $t \leq 6$ 4. A. $r > 50$ 5. $m \geq 30$ 6. $c \leq 25$
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dna structure questions 1. what base does adenine pair with in dna? 2. …
Thymine (T) ### Question 2: What base does Cytosine pair with?
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6. what are the three differences between rna and dna? 7. where is dna …
1. Sugar: DNA has deoxyribose, RNA has ribose. 2. Structure: DNA is double - stranded, RNA is single - stranded. 3. Base: DNA has thymine (T), RNA has uracil (U). ### Question 7
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unit 5: international organizations: the architecture of cooperation pl…
11. B. The UN works for peace and human rights, while NATO focuses on protection and safety 12. C. It helps stop the spread of diseases and teaches about medicine 13. B. By provid…
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6. if i change 1 base from an a to a g how would that change affect the…
The complementary base that originally paired with A (thymine, T) will now pair with G, so it will change from T to cytosine (C). ### Question 7
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unit 5: international organizations: the architecture of cooperation de…
1. Scenario 6: IGO (Intergovernmental Organization) 2. Scenario 7: NGO (Nongovernmental Organization) 3. Scenario 8: IGO (Intergovernmental Organization) 4. Scenario 9: NGO (Nongo…
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which of the following indicates that \the world on the turtles back\ i…
1. D. People live in the Sky-World. 2. B. suffer God's eternal wrath 3. C. the lack of buffalo in a certain geographic area 4. B. 18th century America
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8) if the dogs genotype is dd, the owner does not wish to use him for b…
s: ## Possible Cross 1 - % of possible Genotypes: - DD: 0% - Dd: 50% - dd: 50% - % of possible Phenotypes: - Deaf pups: 50% - Hearing pups: 50% ## Possible Cross 2 (correcting gen…
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read the notes on blood composition, then answer the questions below in…
Blood plasma is the liquid, cell - free part of blood (about 55% of blood volume), a yellowish fluid that transports substances. ### Question 2
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match the terms and people with the descriptions. 2.10) ______ john ada…
2.10) F. first vice president of the United States 2.11) G. essay in support of a republic over a pure democracy 2.12) E. ninth state to ratify the Constitution 2.13) H. one of th…
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a bee population is measured each week and the results are plotted on t…
500 ### PART B (Assuming it's a linear model, but the problem text is a bit unclear. Let's assume we need to find a linear equation. Let's take points from the graph. Let's assume…
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2.5) ______ the federalist papers were ___ ratification of the u.s. con…
2.5) D. newspaper articles written under the pseudonym of Publius supporting 2.6) A. New York City 2.7) C. Massachusetts 2.8) - to find nonpolitical representatives who would make…
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• exports taxed • slave trade affected • control of commerce 1.15) ____…
1.15: B. The Southern states wanted certain protections in a compromise. 1.16: D. George Washington 1.17: - Representation was equally distributed in the upper house and based on …
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barbara photographs a bird. the bird measures 8.7 cm tall in the photo …
6.63
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classification: this question style requires you to sort the word bank …
- Noun: vehicle, cellphone, manager - Verb: wiggle, waddle - Adjective: elated
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choice matrix: this question style will show a table of rows and column…
- A (forest): Select the radio button under Terrestrial Biome. - B (ocean): Select the radio button under Aquatic Biome. - C (lake): Select the radio button under Aquatic Biome. -…
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multiple-choice question much of the mechanisms that lead to evolution …
True
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transferring alleles into and out of a population due to migratory habi…
Gene Flow
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select the evidence that the author provides for the following supporti…
Photos indicate that Mars has ancient deep - sea thermal vents, so maybe it possesses biological materials that are useful to humans.
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blood cell review — mr. fletcher answer each question in 1–2 sentences.…
Red blood cells are biconcave discs and mature red blood cells do not have a nucleus. ### Question 2
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ribosomal rna the base that pairs with guanine with dna type of rna tha…
The correct option is the red - colored one with the text "type of RNA that combines with proteins to form ribosomes"
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wednesday: true or false 1. ______ natural selection is a random proces…
False ### 2.
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wednesday: true or false 1. ______ natural selection is a random proces…
False ### Question 2:
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the muse asked tyler about \disagreements\ with other paleoartists. bas…
A. There is not enough scientific evidence available for a paleoartist to be certain about one idea or another.
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multiple-choice question when there are not a lot of plants, there is _…
not a lot of any other organism.
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in a beehive 1. a farmer harvests ________________ from bees on his bee…
s: 1. A farmer harvests \(\boldsymbol{\text{honey}}\) from bees on his bee farm. 2. The bee’s habitat is a bee \(\boldsymbol{\text{hive}}\). 3. If you go near a beehive the bees w…
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read these passages. how do they work together to help you understand h…
A. Tyler combines scientific evidence with his artistic background to create the detail on his models.
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multiple-choice question what process do plants need water? being green…
(Note: The question wording appears to have a minor error; it should likely be "What process do plants need water for?") - cell division
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what are the two things (chemistry) that living things ultimately depen…
A. water and temperature
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multiple-choice question biodiversity is... the number of different liv…
the number of different living things
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multiple-choice question when youre cold... your body processes speed u…
your body processes speed up
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multiple-choice question choose the list that is in the correct order f…
organism, population, community, ecosystem, biome
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multiple-choice question what level is above biome? ecosystem biosphere…
biosphere
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meaningful monday date: jan 5 know. life is hard on monday, but its tim…
1. celebration #### 2. traditional is to modern as superstition is to:
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from notes: 1. the black death is caused by what bacteria? a. y. bestie…
1. b. Y. Pestis 2. a. 13ᵗʰ Century 3. a. Flea bites from on infected rats, c. Sick people continuing to trade 4. c. 50% 5. d. To find someone to blame 6. d. Jews
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math journal how can you reason about the equation $8b + 3 = 35$ to fin…
The value of \( b \) is 4. To find it, first subtract 3 from both sides of the equation \( 8b + 3 = 35 \) to get \( 8b = 32 \), then divide both sides by 8 to obtain \( b = 4 \).
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question 1 mrs. hall’s visitor was seated in the armchair before the fi…
The dark room adds to the mystery.
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superb spelling choose the correct spelling of the word in each row. 1.…
1. miscellaneous ### Question 2
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who often manages wildlife areas? * only government officials only biol…
1. Park rangers, guards, and volunteers 2. They permit only endangered species to live there 3. It provides funds and protects populations from overhunting
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mrs. halls visitor was seated in the armchair before the fire, dozing i…
The dark room adds to the mystery.
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greek & latin roots greek/latin roots | definition | examples | picture…
1. **Raíz mater**: - Oración completada: *My maternal grandmother is a kind and caring woman.* - Ilustración: Una dibujo de una abuela (etiquetado: *Maternal*) 2. **Raíz aqua**: -…
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part 1: history of animation (questions 1–8) 1. films are made up of __…
1. frames 2. scenes 3. shots 4. Ollie Johnston; Frank Thomas 5. Walt Disney Studios; Nine Old Men 6. physics; anatomy 7. 1981 8. They focus on fundamental principles of movement a…
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which of the following is not mentioned as a way humans alter ecosystem…
1. C. Creating national parks 2. B. They find it difficult to recover from disaster
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making predictions graded assignment directions- read each question and…
22.5 16.5
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glycolysis: fill-in-the-blank review 1. glycolysis takes place in the _…
1. cytoplasm 2. sugar 3. oxygen 4. 6 5. pyruvate 6. 2 7. hexokinase 8. ATP 9. $NAD^+$ 10. 4 11. 2 12. ATP 13. pyruvate 14. aerobic 15. anaerobic
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what advantage do introduced species often have in a new ecosystem? * 5…
1. They have no competitors or predators 2. Native species 3. Volcanoes
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which strategy is an effective way to overcome internal barriers to see…
D. calling a hotline (assuming the options are labeled A to D as: A. getting permission, B. finding financial support, C. becoming employed, D. calling a hotline)
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which species is mentioned as being classified as threatened due to hab…
1. Polar bear 2. Biodiversity can be reduced 3. A species that moves into an ecosystem as a result of human actions
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which statement best describes how heredity affects a person’s likeliho…
B. If a family member has a mental illness, a person is more susceptible to having a mental illness.
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what is biodiversity? * the variety of ecosystems in a region the varie…
1. The variety of life in an ecosystem 2. In warmer, moist climates such as tropical regions 3. Providing entertainment through zoos
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you work for greene-mann landscaping company. a prospective client send…
D. A deciduous tree planted on the south side of the house
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of container width per inch of trunk diameter at six inches above the s…
A. the location where she wants to plant the tree.
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analyzing impact of family history on depression a recent study found t…
B. Both family history and external factors can trigger the onset of depression and bipolar disorder.
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stated clearly: what is the evidence for evolution? directions: scan th…
s: 1. (1) All life shares a common ancestor. (2) Populations change over time (descent with modification). 2. Fossil Record, Comparative Anatomy, Molecular Biology. 3. Cetacea. 4.…
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relating cell shape to function 3. certain cells, such as those along t…
The cells have tiny, finger-shaped microvilli covering their outer surface. These structures increase the cell's total surface area, which creates more space for the absorption of…
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definition examples homozygous heterozygous genetics inheritance protei…
| Term | Definition | Examples | |------|------------|----------| | Homozygous | Having two identical alleles for a gene | TT (tall pea plant), ss (recessive sickle cell trait) | …
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c. darwins 4 points: - populations have variations: - more offspring ar…
Selected AGAINST: Eating berries and flowers Selected FOR: Eating grass ### Part b
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4 what is so amazing about the monarch’s journey to its winter resting …
The monarch’s journey to its winter resting place is amazing because monarchs travel thousands of miles (e.g., from North America to Mexico) using environmental cues (like the sun…
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imits to cell size comparing cells 1. if the cubes you just saw were ce…
A. The small cube
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introduction and instructions surface area (length × width) × 6 sides v…
- 2 cm cube: $3:1$ - 4 cm cube: $1.5:1$ - 6 cm cube: $1:1$
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scenario 2: polar bears and cold there are 3 types of polar bears: thic…
AGAINST: Thin coats; FOR: Thick coats #### Part b
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3. to what internal temperature should raw chicken be cooked, in order …
165°F
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3 what does the map on page 255 tell you about where in the united stat…
From the map (and hint about arrow start), monarch butterflies in summer are found in northern and central parts of the US (e.g., Midwest, Northeast, and western regions), having …
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read the passage from \the latin deli: an ars poetica.\ all wanting the…
sensory images that describe a motherly figure.
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10. you have a choice of two cell phone plans. plan a charges $.60 a ph…
a) The inequality is $0.60x < 90$, and the solution is $x < 150$ (choose Plan A when making fewer than 150 calls per month). b) You would use Plan A. You would save $\$13.80$ by n…
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determining causes of mental disorders which factors can result in ment…
A. genetics, B. environment, D. brain chemistry, E. traumatic events
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2 how high can a monarch butterfly fly? for a clue, see page 115.
Monarch butterflies can fly at altitudes of up to around 10,000 feet (approximately 3000 meters) during migration, with typical flight heights often being a few hundred feet above…
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read the excerpt from \first generation\ of dreaming in cuban, by crist…
Garcia uses American baseball terminology to suggest fate’s defeat.
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consumers 1. complete the table about types of heterotrophs. types of h…
A consumer (heterotroph) is an organism that obtains energy by consuming other organisms (such as plants, animals, or dead matter), as it cannot produce its own food through photo…
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1 what is special about the last monarch butterflies to be born each su…
The last monarch butterflies born each summer are the migratory generation. They have a much longer lifespan (up to 8 - 9 months, unlike earlier generations that live weeks) and u…
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practice vocabulary use a word bank. choose one term from the word bank…
To solve this vocabulary fill - in - the - blank problem, we analyze each blank based on the definition and context: ### 1. First blank: The sentence says "____ are useful materia…
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read this excerpt from ot a dove, but no longer a hawk.\ thus, in the f…
A. Modern war is inherently violent and unfair.
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2. what can happen if the bone marrow produces too many blood cells? a.…
D. Blood proliferative disorders or blood cancers
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3. what is the main role of the innate immune response? a. to produce r…
D. To patrol the body and respond to invaders
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3. what is the main role of the innate immune response? a. to produce r…
D. To patrol the body and respond to invaders
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monarchs in danger the pattern will begin again. summer will come and g…
One way humans are disturbing the monarchs' way of life is cutting down the trees at their winter resting spots.
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flying back home thousands of monarchs crowd together through the winte…
The picture shows thousands of monarch butterflies huddled together on branches (to keep warm, as described in the text about their winter behavior) and some monarch butterflies f…
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the heart: match the following parts based upon the type of blood it co…
## Oxygen Rich Blood: A. Aorta, B. Left atrium, C. Pulmonary veins, D. Left ventricle ## No Oxygen Blood: E. Right ventricle, F. Right atrium, G. Vena cavae, H. Pulmonary artery
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which are facts about mental illnesses? check all that apply. □ can be …
- can be medically diagnosed - result in significant impairment of abilities - are influenced by both genetics and environment
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flying south the distance to the monarch’s winter grounds can be as lon…
Because strong wind can take the monarch butterfly out of its way, so it stops flying when the wind is too strong.
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for example, a ______________ that sweeps through a dense forest in the…
wildfire
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life stages of the monarch all monarch butterflies go through four stag…
Larva, caterpillar
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these names mean just what they say: density-independent factors have a…
population
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while studying to be a vet, brad learns that different animals have dif…
a small dog 50
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chrysalis adult (butterfly) the caterpillar makes a chrysalis. inside, …
1. Caterpillar 2. Chrysalis 3. Adult (Butterfly)