Biología
Biología celular, genética, ecología y fundamentos de ciencias de la vida.
-
cell differentiation occurs when — a. dna is deleted during the cell cy…
1. C. specific genes in DNA are activated by environmental factors 2. A. genetic code of an organism 3. A. In eukaryotes, DNA is linear and found in the nucleus. In prokaryotes, D…
-
drag each label to the correct location on the diagram. each label can …
- Sun → Plants: radiant - Plants → Rodent: chemical - Rodent → Owl: chemical - Rodent → Wolf: chemical - Owl → Surroundings: thermal - Wolf → Surroundings: thermal - Wolf → Decomp…
-
a meadow ecosystem includes many species of grasses and small shrubs, s…
D. The populations of herbivores and carnivores will decline because less chemical energy will be stored in the ecosystem.
-
drag the tiles to the correct boxes to complete the pairs. organisms co…
- A polar bear breaks down stored fat to increase its temperature: thermal energy - A bat emits and receives sounds to locate prey: mechanical energy - A firefly produces a green …
-
1. what was one major way the industrial revolution changed society? a.…
1. B. Work shifted from farms to factories 2. B. Assembly line 3. C. Child labor and long hours 4. B. Improved understanding of germs and disease
-
which statement about biomes is true? a. different biomes share similar…
D. Biomes are determined by climate zones.
-
current attempt in progress sex is to ———— as gender is to ————. o iden…
C. biological; psychological and sociocultural
-
which statement best compares events in egypt, libya, and tunisia durin…
A. In Egypt and Tunisia, pro - democracy uprisings led to a mostly peaceful revolution. In Libya, it led to civil war.
-
1 rosita was having that dream again - the one where her biology teache…
D. It explains the main conflict in the passage.
-
cell explorer: the animal cell the mitochondrion (plural: mitochondria)…
D. Both food and oxygen (A and C)
-
the mitochondrian (plural: mitochondria) question: what is atp? a. ener…
A. Energy that cells can use
-
dr. heideggers experiment nathaniel hawthorne 1 that very singular man,…
C. the supernatural
-
when a person makes a decision to become a vegan or vegetarian, one thi…
Protein ### Question 19 (Assuming Question 13 was about collagen's biomolecule type, but since it's not shown, we'll base on the given text for lysine and collagen relation)
-
17. how do amino acids contribute to cellular functions? store genetic …
C. Build proteins (assuming the options are labeled A, B, C, D with "Build proteins" as option C; if the original labeling was different, adjust the identifier but keep the text. …
-
cell explorer: the animal cell the golgi apparatus (golgi body) what wo…
C. The cell would have difficulty processing and transporting proteins.
-
choose the correct answer: which of the following means \ \? el reporte…
B. El periodista (assuming the question is asking for the term meaning "the journalist"; if the original missing term was "journalist", this is correct. If more context was about …
-
16. which of the following below is an image of an amino acid (protein)?
The first option (the one with the structure containing $H_2N - C - C(=O)OH$ and $-CH_2SH$ side chain) is the image of an amino acid (protein).
-
the rough endoplasmic reticulum (rough er) what would happen if the rou…
B. The cell would no longer be able to send proteins to the Golgi.
-
cell explorer: the animal cell the golgi apparatus (golgi body) what wo…
C. The cell would have difficulty processing and transporting proteins.
-
what type of molecules does a chemoautotroph get energy from? chemoauto…
The correct option is the one with the text "Chemoautotrophs make their energy from inorganic molecules in the environment." (the third option in the list of radio buttons as per …
-
the mitochondrion (plural: mitochondria) question: to make atp, mitocho…
D. Both food and oxygen (A and C)
-
which statement best describes the function of bacteria biofilms in soi…
Soil microbes cycle nutrients in the soil (the option with this text)
-
the mitochondrion (plural: mitochondria) check out the animation below.…
C. ATP
-
what environment would you be most likely to find anaerobic bacteria li…
C. An oxygen depleted environment
-
the ribosome what would happen if the ribosomes in the cell were destro…
B. The cell would no longer be able to produce proteins.
-
current attempt in progress darius has just experienced an increase in …
biological
-
15. how does the body create proteins? translation protein synthesis tr…
B. Protein Synthesis
-
what type of prokaryotic cell can live in environments with temperature…
B. Archaea (assuming the options are labeled as A. Extremophile, B. Archaea, C. Acidophile, D. Thermophile. If the original option labeling is different, adjust the identifier acc…
-
when did the industrial revolution end? 1829 1840 1760 1956
1840
-
13. how many amino acids are required to sustain human life? 5 9 15 18 …
B. 9 (assuming the option with 9 is labeled as, for example, B; if the original options had labels like A:5, B:9, C:15, D:18, E:20, then the answer is B. 9)
-
the plasma membrane (cell membrane) why is the plasma membrane critical…
C. The cell membrane regulates what enters and leaves the cell.
-
current attempt in progress which of the following correctly identify t…
biological, cognitive, behavioral
-
the main purpose of the g20 is to provide rules for international trade…
C. cooperate to prevent financial crises.
-
was the most important person during the industrial revolution? prince …
Queen Victoria
-
what is a biofilm? a non - living material that bacteria live on a mobi…
C. A community of bacteria living on a surface
-
12. true or false: protein channels allow specific nutrients to enter t…
True
-
where did the industrial revolution take place? england america china s…
England
-
when did the industrial revolution take place? 1700s - 1800s 1600s - 17…
1700's - 1800's
-
to conclude the experiment, the students want to observe the effect of …
### Changes in Photosynthesis and Cellular Respiration: - **Photosynthesis**: Decreases significantly due to the removal of most plants (the main organisms performing photosynthes…
-
current attempt in progress motivation resulting from internal, persona…
C. intrinsic; extrinsic
-
eight components present in nucleic acids are listed in the box. compon…
B. 3 and 5 only
-
having observed changes in the greenhouse without animals present, the …
1. Plants use the sun's energy to combine carbon dioxide from the atmosphere with other carbon compounds. 2. Plants synthesize large carbon - based molecules, including lipids, pr…
-
4 what impact did the american revolution have on the haudenosaunee con…
C. It caused the Confederacy to fracture
-
current attempt in progress incentive theory is a(n)______ theory of mo…
psychosocial
-
in texas longhorn cattle, coat coloration is an inherited trait. what i…
F. Differences in the nucleotide sequences of genes
-
the cytoskeleton the cytoskeleton is not involved in... a. making energ…
A. making energy
-
cell explorer: the animal cell lysosomes as a pilot, you should avoid l…
A. Lysosomes digest invaders and other materials with enzymes.
-
lysosomes as a pilot, you should avoid lysosomes. why? a. lysosomes dig…
A. Lysosomes digest invaders and other materials with enzymes.
-
28 a model of dna is shown. 14. which part of the dna model is most dir…
J
-
8. which type of lipid is used for long term energy storage? fatty acid…
A. Fatty Acids
-
20 what components make up the backbone of a dna molec f purines and de…
H. Deoxyribose and phosphate groups
-
7. which of the following below is an image of a triglyceride fatty aci…
The first option (the one with the glycerol - like central structure and three long hydrocarbon chains attached via ester linkages)
-
read the passage from animal farm. \you have heard then, comrades,\ he …
It demonstrates that corruption is at the center of totalitarian governments.
-
a student is writing a paper and wants to use a shorter version of the …
According to biologist George Johnson, nicotine addiction is the reason many tobacco smokers keep smoking: "Tobacco smoke... contains... nicotine, which is highly addictive.... [A…
-
in ancient indian sculpture, people were represented a. by abstract for…
a. by abstract forms
-
the cytoskeleton the cytoskeleton is not involved in... a. making energ…
A. making energy.
-
the golgi apparatus (golgi body) what would happen if the golgi bodies …
C. The cell would have difficulty processing and transporting proteins.
-
versión 3 - prueba: exploración europea en las américas 1. desde un pun…
A. Estableció el contacto entre las Américas y el resto del mundo.
-
handout 4: durite worksheet (page 2 of 2) part 2: production possibilit…
s #### Part 3 1. The opportunity cost of producing half a pizza is 1 brownie. 2. The opportunity cost of producing one pizza is 2 brownies. 3. The opportunity cost of producing on…
-
label the 4 ligaments of the anterior left knee in the diagram below by…
- "Holds bone to bone to keep it stable and from moving too far in one direction": L. Ligament - "Connects muscle to bone": T. Tendon - "Contracts and pulls to cause movement of a…
-
read the paragraph. 1 tia and jackie are partners in science class. 2 t…
sentence 4
-
3 - prueba: exploración europea en las américas ¿cuál fue el logro más …
1. Estableció el contacto entre las Américas y el resto del mundo. ### Pregunta 2: ¿Por qué los españoles continuaron explorando y asentándose en otras islas del Caribe?
-
read the excerpt from \to one in paradise,\ by edgar allan poe. and all…
Both suggest that love endures after death.
-
read the passage from ivanhoe. about the hour of ten oclock, the whole …
The passage portrays a monarch ruling over a division of social classes.
-
question 16 why did the industrial revolution lead to a greater need fo…
B. factories could produce large quantities of product
-
why are these three phosphate groups important to living organisms? a r…
A. Releasing a phosphate group from ATP releases energy that can be used by a cell. ### Question 2 (Energy flow in food pyramid)
-
paragraph 1 there are various known causes of emerging diseases such as…
Paragraph 1 is a summary and paragraph 2 is a paraphrase.
-
read the sentence. since americans are obsessed with the latest cell ph…
Obsessed.
-
18. during interphase of the cell cycle, a growing cell undergoes dna r…
D. to provide an exact copy of DNA to daughter cells once the cell divides ### Question 19
-
16. in the diagram below, cells with an internal salt concentration of …
A. The cells will swell in solution A and shrink in solution B. ### Question 17
-
14. the following question has two parts. the diagram below models the …
C. active transport via a protein pump ### Question 14 Part B
-
11. the diagram below shows how oxygen moves into lung cells. higher co…
B. Oxygen gas moves through the cell membrane in the direction of the concentration gradient by simple diffusion ### Question 12
-
of life forms. understanding photosynthesis is crucial for addressing e…
b) Convert light energy into chemical energy stored in glucose ### Question 2
-
name: biol 105 exam 4 please write your name on the scantron sheet. eac…
1. A. 22 pairs 2. B. XY 3. D. testes development
-
7. describe the internal impact of the oklahoma city thunder on the com…
It fostered a strong sense of community pride and unity, boosting the local economy and contributing to the cultural and social fabric of Oklahoma City.
-
5. describe the impact of route 66 on the internal perceptions and econ…
5. It boosted the local economy through tourism and business generated by travelers, fostering local pride and economic growth. 6. It positioned Oklahoma City as a major league de…
-
what was the impact of the industrial revolution on education? a educat…
D. many children lacked education
-
3. describe how the musical oklahoma influenced external perceptions of…
3. It presented an optimistic and vibrant vision of Oklahoma, highlighting its pioneering spirit and community values. 4. It symbolized freedom, adventure, and the American dream,…
-
1. describe the impact of john steinbecks novel the grapes of wrath on …
1. It brought attention to the environmental and economic hardships faced by Oklahomans during the Dust Bowl. 2. It emphasized the resilience and determination of Oklahomans facin…
-
read the excerpt from pericless funeral oration by thucydides. to me it…
He uses antithesis to persuade the audience that it is noble to defend one's country.
-
read the excerpt from alexander the greats speech at opis. and then tel…
irony
-
question 4 of 20 read these words from the declaration of independence.…
A. To establish the justification for cutting ties with Great Britain
-
read the passage below, then answer the questions to the right. hydrang…
In the test, 16 plants out of 20 turned pink in soil with a pH of 4.5, and 15 out of 20 turned deep blue in soil with a pH of 7.0.
-
read the passage below, then answer the questions to the right. which s…
Acidic soil produces pink flowers and neutral or slightly basic soil produces deep blue flowers.
-
read the passage below, then answer the questions to the right. hydrang…
Acidic soil (pH = 4.5) produces pink flowers and neutral or slightly basic soil (pH = 7.0) produces deep blue flowers.
-
3 changes in dna sequences that affect genetic information are known as…
C. mutations
-
how are eukaryotic cells different from prokaryotic cells? a eukaryotic…
C. Eukaryotic cells are larger and more complex, and prokaryotic cells are smaller and more simple.
-
1.4.3 test (cst): the american revolution question 1 of 20 which appeal…
# Brief Explanations: Ethos is an appeal to credibility or ethics, relying on the speaker's[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE…
-
jodis identical twin sister, karen, works at a technology company where…
B. FALSE
-
read the excerpt from walden by henry david thoreau. the harivansa says…
The simile suggests that living in nature is preferable to the alternative.
-
23 if a chemical reaction such as photosynthesis begins with 6 atoms of…
B. 6 atoms of carbon (C)
-
each fingerprint is unique because of: a biometrics b powder c ridges i…
C. Ridges in the skin
-
you were born with certain characteristics that you inherited from your…
A. Blood type
-
first read: comprehension identify the choice that best answers the que…
C. She pretends to die, is taken for dead and is buried, but then emerges from her crypt to destroy the house.
-
the following are characteristics used to determine information about t…
A. Flexibility
-
4) jacob is making bouquets. he has 18 tulips and 12 carnations. he wan…
6
-
how are stocks valued? they are determined by the people who work on wa…
The correct option is the blue - colored one: They are determined by level of demand from consumers
-
what is a known health risk to a baby if the mother smokes during pregn…
premature birth
-
how do human actions negatively impact ocean ecosystems? the ocean ecos…
B. Burning of fossil fuels increases the acidity of the oceans.
-
what is the strongest internal influence on how people feel about alcoh…
sense of self