生物
細胞生物学、遺伝学、生態学、生命科学の基礎。
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latinos and latinas in the united states individual cultural contributi…
Sonia Sotomayor
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is eating meat good for you? humans have been eating meat throughout th…
D. a healthy diet includes both animal and plant foods.
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read the sentence. eliana rodriguez who teaches biology is my favorite …
Eliana Rodriguez, who teaches biology, is my favorite teacher because she gives engaging lectures.
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nutritious and contains vitamin b12 which is not found in any plant foo…
B. An animal or person who eats both plant and animal foods.
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question 7 which biome is characterized by dry regions with high temper…
A. desert
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what is the primary role of the ozone layer in earth’s atmosphere? a to…
B. to shield against harmful UV rays
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which is the best use of punctuation? the industrial revolution (a peri…
The Industrial Revolution (a period between 1750 and 1850) brought many changes to manufacturing.
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a man - made world event that would affect the labor market would be a(…
C. war
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in order to identify victims of earthquakes, the dna database _____. co…
would need the identities and profiles of possible victims
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during the second industrial revolution, which system of production dom…
B. a system in which products were made rapidly by machines
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why is the theory of abiogenesis just another example of the idea of sp…
They both propose life emerging from non - living matter, though abiogenesis is a more scientifically based modern concept while spontaneous generation was a pre - scientific one.
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using the codis database in dna profiling is one of the best sources of…
a person's DNA profile is unique to only that person and found in every cell of the body, some of which are often found at the scene of the crime
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the science of genomics does not investigate: which genes cause the los…
the mistakes made during the analysis of DNA samples
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why does the story of spontaneous generation illustrate the limitations…
The story of spontaneous generation illustrates the limitations of science because it was a widely - held belief for a long time due to the lack of advanced microscopy to observe …
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if you know how to think critically and have excellent problem - solvin…
B. thinking skills
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if you have excellent reading, writing, and scientific literacy skills,…
D. basic skills
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what objects would not furnish dna for identification? ○ a toothbrush u…
D. food found in the victim's refrigerator
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the chromosomes and genes in your feet are identical with those in your…
True
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geology is the study of the biological, chemical, and physical history …
the study of something
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on the clavicle, the _____________ articulates with the manubrium. answ…
C. sternal end
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on the clavicle, the ____________ articulates with the manubrium. answe…
B. sternal end
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the u.s. appeals court has decided that it is not an invasion of a susp…
True
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explain each 1. parasitism between toxoplasma gondii and mice: the para…
- Symbiosis: A close and long - term biological interaction between different organisms, like Toxoplasma gondii with its hosts. - Predation: The act of one organism (cat) hunting …
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compared to the axial skeleton, which of the following is not a functio…
C. Protecting abdominal and thoracic organs
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which sentence is the best hook for a speech about saving sea turtles? …
Sea turtles have populated Earth's oceans for more than 100 million years.
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read the excerpt from \a genetics of justice\ by julia alvarez. during …
The author's parents were afraid to discuss murders or events in the Dominican Republic.
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dna evidence that is old or in poor condition can sometimes be salvaged…
PCR amplification
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toxoplasmosis: a cause for concern? toxoplasmosis is a disease caused b…
1. Parasitism between Toxoplasma gondii and mice: The parasite infects mice, altering their behavior to increase the chance of being eaten by cats, which benefits the parasite's l…
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living and non - living things. identify which of the following charact…
1. share a universal genetic code: Y 2. are able to make their own food: N 3. are made of one or more cells: Y 4. must use the energy from something else: Y 5. are able to respond…
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8. a bee feeds off the nectar of a sunflower. while feeding, pollen fro…
This is an example of pollination by bees.
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9. the cell membrane contains molecules that function together as a bar…
A. carbohydrate molecules: act as small channels for substances to enter and exit the cell
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12. what group of elements accounts for more than 98% of the human body…
12. A. Carbon, hydrogen, oxygen, nitrogen 13. A. Decomposition reaction 14. B. Compounds that ionize in water 15. B. Water 16. B. The lower the whole number on the scale, the grea…
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where is the weakest point of the clavicle? answer in the middle where …
A. In the middle where the two curves meet
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21) blood is classified as which type of evidence? a) direct b) physica…
21) d) Biological 22) b) Secure 23) d) Location of contact 24) d) After every collection/handling 25) d) Fingerprints, footprints, soil 26) b) False 27) c) Checkered stocks
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9. which is the standard metric unit of speed? mile per hour foot per m…
# Breve explicación: La unidad estándar métrica de velocidad en el Sistema Internacional de Unidades (SI) es el metro por segundo. Las otras opciones son unidades no - estándar mé…
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jasmine is 20 years old and pregnant with twins. she knows that some sw…
3. Risk factors for Jasmine's preeclampsia may include her young age (20 years old), and the fact that she is pregnant with twins. Other possible factors could be genetic predispo…
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bellringer: week 8 nb pg. 33 answer the bellringer in complete sentence…
$1.25\times10^{-6}$
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genetic modification of food crops is considered controversial because …
some people worry it will negatively impact human health.
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one benefit of genetic modification in agriculture is new vaccines that…
natural resistance to pests.
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recent breakthroughs in medical research have led to advancements in ro…
improved understanding of genetic diseases.
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the elsi would recommend genetic counseling to accompany dna analysis o…
parents seeking disease screening for their newborn
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counseling and social work use the information below to answer the ques…
listening empathetically
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a student is studying a continued argument within the scientific commun…
Viruses can replicate: Supports the claim that viruses are living Viruses change over time: Supports the claim that viruses are living Viruses do not grow or develop: Supports the…
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counseling and social work use the information below to answer the ques…
maintaining confidentiality
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living and non living things both living and nonliving things may range…
B. the presence of one or more cells
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multiple choice question in the process of cellular respiration, —— and…
glucose; ATP
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question 7 (2 points) what items can be inserted in a spreadsheet? shap…
Question 7: C. all of these Question 8: A. touches the right side of the cell
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living and non living things a student is studying living things. the s…
A. 1 and 3
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question 5 (2 points) word wrap means that excel makes the cell horizon…
Question 5: C. Automatically moves text to the next line when necessary Question 6: B. The intersection of a row and a column
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1) which of the following includes some of the seven ss of crime scene …
1. a) secure, scan, search 2. Rigid container 3. b) Mid range 4. b) Paper bindle/paper bag 5. c) Air tight unbreakable container 6. c) Air tight unbreakable container 7. Tape, sta…
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living and non living things which evidences below cause scientists to …
C. They have no mechanism for reproduction D. Outside a living host cell, they have no way to maintain a stable internal environment and cannot move on their own
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living and non living things a scientist studies an object under a micr…
C. The object contains no evidence of cells.
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which international economic organization is made up of leaders from th…
A. Group of 20
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unidad 1, lección 1, prueba copia - ¿qué evidencia apoya la teoría del …
B. La anomalía del iridio y el cráter Chicxulub
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17. the battle of is known as the \shot heard round the world\ 18. what…
17. Lexington and Concord 18. It was the first battle of the American Revolution. 19. It was a call for colonial unity. 20. - Thomas Jefferson: Declaration of Independence author.…
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chapter 3 22) photosynthesis produces sugars from a) water, carbon diox…
22) A. water, carbon dioxide, and energy. 23) C. temporarily store energy in chemical bonds. 24) B. releases energy from chemical bonds of molecules such as glucose. 25) D. popula…
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unidad 1, lección 1, prueba copia - ¿qué es el registro fósil? o una co…
# Breve Explicación: El registro fósil es la historia de la vida en la Tierra basada en los restos y huellas fósiles preservados en las capas de roca. Las otras opciones son incor…
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darwins ideas can be broken down into a number of different points. ide…
a. What worm has natural selection selected AGAINST? - Las lombrices diurnas. b. Population has variations. - Verdadero, hay lombrices diurnas y nocturnas. c. In the Struggle for …
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unidad 1, lección 1, prueba ¿qué papel juega la tecnología en el estudi…
Ayuda a recopilar y analizar evidencia de diversas fuentes.
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unidad 1, lección 1, prueba ¿qué evidencia apoya la teoría del impacto …
# Breve Explicación: La teoría del impacto de un asteroide en la extinción de los dinosaurios se apoya en la anomalía del iridio (un elemento poco común en la corteza terrestre pe…
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name: zahra urey class: 4th date: 9/30/15 the components and structure …
1. Sugar, phosphate group, nitrogen - containing base. Adenine and guanine are purines, cytosine and thymine are pyrimidines. 2. True 3. Alternating sugar (deoxyribose) and phosph…
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-al = \pertaining to\ inter- = \between, among\ judge = \decide\ ment =…
international
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chapter 3 27) an ecosystem consists of a) a physical environment within…
27) C. a biological community and its physical environment 28) A. short and less complex 29) C. photosynthesis; cellular respiration 30) D. herbivores
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question 4 of 5 which statement best reflects loyalists feelings during…
A. The British military is too powerful for the colonists to defeat.
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¿cómo ayuda el registro fósil a los científicos a comprender la biodive…
# Breve explicación: El registro fósil muestra cómo los organismos han aparecido y desaparecido a lo largo del tiempo, lo que ayuda a comprender la biodiversidad a lo largo del ti…
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what forces of nature change and shape the geosphere of earth?
Internal forces (plate tectonics, volcanic activity, earthquakes) and external forces (weathering, erosion by water, wind, ice, gravity)
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name: date: 7/50/23 period: use a well - plate to analyze complex sugar…
1. B. Benedict's 2. C. iodine 3. - Structural support (e.g., collagen in connective tissues). - Enzyme - catalyze biochemical reactions. - Transport (e.g., hemoglobin for oxygen t…
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question 3 of 5 what was one military strategy the patriots often used …
B. Launching surprise attacks against British armies
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36) how do the organisms living around yellowstones hot springs get ene…
36) D. from chemosynthesis 37) A. It would increase the level of carbon dioxide since less photosynthesis would be taking place. 38) B. the producer population will be depleted be…
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dr. kettlewell 10. what is an entomologist? 11. how do scientists test …
10. Un científico que estudia insectos. 11. A través de experimentos controlados, recopilación de datos y análisis estadístico. 12. Más polillas claras. 13. Liberando polillas de …
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43) how is cellular respiration related to photosynthesis? a) both brea…
43) A. both break down glucose for energy, B. both build glucose to store energy from the sun 44) A. cellular respiration 45) A. the phosphorus cycle
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what gave the patriots a military advantage over the british during the…
D. The Patriots were more familiar with the land where they were fighting.
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which statements best describe al - qaeda? check all that apply. they p…
- They carried out dozens of bombings and attacks to bring attention to their cause. - They opposed the presence of the United States in the Middle East.
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what was one major effect of the american victory in the revolutionary …
C. Many Loyalists were forced to leave the country.
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41) organisms that live in deep - sea ocean vents use chemicals rather …
41) A. Chemosynthesis 42) A. Burning fossil fuels
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the use of genetics by farmers to produce more abundant and healthier c…
D. biotechnology
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49) a balanced aquarium with plants, fish, and detritus - eaters is con…
49) A. open; it exchanges matter with the surrounding environment 50) A. negative; positive
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46) which biogeochemical cycle is dependent upon the work of bacteria? …
46) A. the nitrogen cycle 47) A. amino acid, carbohydrate 48) A. glucose
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the line blank. 1. there are many different species of owls, but barn o…
1. Compound 2. Simple 3. Compound 4. Compound 5. Simple 6. Compound 7. Compound 8. Compound 9. Simple 10. Compound 11. Compound 12. Compound
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3. a fox is carrying a dead squirrel as a hawk swoops down to grab it. …
3. Competition; Reason: Two species fighting for food. 4. Parasitism; Reason: One organism lives in and harms another. 5. Commensalism; Reason: One organism benefits without affec…
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the essay begins by providing an overview of ethical considerations whe…
C. A student interviews engineers and examines professional writing guides to understand communication in engineering.
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the science of ____ studies the use of gene alteration to enable cows t…
D. biogenetic engineering
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6. what was the industrial revolution? 7. what was causing the change i…
6. Fue un período de transición a una economía industrial impulsado por tecnologías y urbanización. 7. La contaminación y el hollín en los árboles. 8. Proceso donde organismos con…
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52) which four elements make up 96% of the mass of most living organism…
52) A. oxygen, carbon, hydrogen, nitrogen 53) E. N, P, K
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how research is defined varies widely from field to field, and as you p…
A. Research practices vary by discipline, with each field employing distinct methods suited to its goals and objects of study.
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directions: read each sentence carefully. on the line provided tell if …
1. compound, but 2. 3. compound, and 4. compound, and 5. 6. compound, but 7. compound, and 8. compound, but 9. 10. compound, but 11. compound, but 12. compound, but
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1. two interactions between organisms are shown in the table below. x a…
(1) Organism X is positively affected by the relationship and organism Y is negatively affected ### 2.
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19) the first law of thermodynamics and the law of conservation of matt…
19) C. both energy and matter are neither created nor destroyed in normal circumstances in biological systems 20) B. With each transformation, less available energy is available t…
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6. what did the proclamation of 1763 do? 7. list some of the consequenc…
6. Prohibited British colonists from settling west of the Appalachian Mountains. 7. British debt, increased colonial taxation, strained Britain - colony relations. 8. Various Nati…
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unidad 1, lección 1, prueba ¿qué es una extinción masiva? ○ el declive …
Un episodio en el que un gran número de especies se extinguen en poco tiempo.
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use the drop - down arrow to choose the correct word to complete the se…
increase
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unidad 1, lección 1, prueba ¿qué es la extinción? la evolución de una n…
La muerte de cada miembro de una especie
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peppered moth 1. where do peppered moths live? 2. how do the moth larva…
1. En bosques, especialmente en árboles. 2. Alimentándose de hojas y escondiéndose entre ellas o debajo de la corteza de los árboles. 3. Entran en diapausa y se esconden debajo de…
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unidad 1, lección 1, prueba ¿qué es el registro fósil? o una colección …
La historia de la vida en la Tierra basada en las huellas dejadas en las capas de roca
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13. what percentage of techniques shown on the television show csi woul…
13. No set percentage. 14. Gideon v. Wainwright. 15. Forensic scientists, crime scene investigators, law enforcement officers. 16. Fingerprints, DNA, weapons, documents. 17. Analy…
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12) which of the following statements would change this into a true sta…
12. A. All living organisms are made up of organic compounds. 13. D. All of these are true.
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main idea & summary pre - assessment instructions: read each passage ca…
1. The honeybee is crucial for pollinating many crops, its population is declining due to factors like pesticides, habitat loss and climate change, and scientists are seeking solu…
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3. tapeworms are a particular species of worm that resides in the small…
1. Organism 1: Tapeworm; Organism 2: Mammal; Symbiotic Relationship: Parasitism 2. Organism 1: Cattle Egret; Organism 2: Livestock; Symbiotic Relationship: Commensalism
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lactose is a sugar found in dairy products. the body converts it into a…
A. Carbohydrate
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sports use the information below to answer the question scouting beyond…
Some schools no longer require they also be teachers.