dsa

Which statement best analyzes the impact of the Burmese python on the Florida Everglades region?(1 point) a. The growth of the Burmese python population has resulted in a severe decline in the reproductive success of turtles. b. The growth of the Burmese...

2 years ago

Investigate each statement and select the one that best describes why southwest South America has a dry climate.(1 point) a. Southwest South America is in the intertropical convergence zone. b. The Gulf Stream produces a dry climate in southwest South Ame...

2 years ago

A theory 1. may be revised or replaced. 2. is always true. 3. is the opening statement of an experiment. 4.is a problem to be solved.

2 years ago

What does a scientist test when using a controlled experiment?(1 point) 1. several variables. 2. a mass of information. 3. a single variable. 4. a conclusion.

2 years ago

Which impact on the physical environment does acid rain cause?(1 point) Responses a. increased tree death b. conversion of land to agriculture c. depletion of groundwater d. smog

2 years ago

Which of the following is an effect of desalination on the environment?(1 point) Responses a. Brine can kill ocean wildlife. b. Flooding can occur. c. Crops can be contaminated. d. Groundwater can be overdrawn

2 years ago

If QS−→bisects ∠PQT. If ∡SQT = (8x−25)° and ∡PQT = (9x+34)°find the measure of ∠PQT

2 years ago

Find the measure of an angle if its measure is 30° more than 2 times its complement. (1 point)

2 years ago

Using just the names, what is the intersection of plane FDB and plane EDB(1 point)

2 years ago

Which statement best summarizes an opportunity that exists with transitioning to renewable energy sources?(1 point) a. Renewable energy projects can trigger new economic development in many areas, including those that are currently economically depressed....

2 years ago

Which statement correctly identifies a challenge with transitioning to renewable energy resources?(1 point) a. Renewable energy sources require large-scale solar panel and wind turbine projects that some communities oppose. b. Renewable energy resources s...

2 years ago

Which of the following gives an accurate assessment of a place with low GDP per capita, short life span, and high birth rate?(1 point) a. This is likely a very large place in an area that is also very rural. b. This is likely a low population place that w...

2 years ago

Evaluate the following population statistics to choose the one to best determine where to post advertisements for a job fair.(1 point) a. unemployment rates b. income c. education d. population

2 years ago

To interpret the Human Development Index (HDI) of North America, Central America, and the Caribbean accurately, what factor must be considered?(1 point) a. HDI does not account for the large land areas of Canada and the U.S. b. The HDI of Haiti accurately...

2 years ago

Which of the following would NOT be included in a description of diction? (1 point) 1.use of informal or formal vocabulary 2.conveys the attitude of the writer 3.the order of words

2 years ago

If point C is at -9 and point D is at 7, find a point E on CD¯¯¯¯¯¯¯¯ such that the ratio of CE¯¯¯¯¯¯¯¯ to CD¯¯¯¯¯¯¯¯ is 34

2 years ago

If point C is at -9 and point D is at 7, find a point E on CD¯¯¯¯¯¯¯¯ such that the ratio of CE¯¯¯¯¯¯¯¯ to CD¯¯¯¯¯¯¯¯ is 3/4

2 years ago

Given the points below, find the distance from X to Y. Round to the nearest hundredth. X(-9,2) and Y(5, -4)

2 years ago

which of the following best describes qualitative information that is not presented in demographic date about a place

2 years ago

how do prokaryotes and eukaryotes differ in how they store genetic material

2 years ago

what would happen to a cel that lacked smooth endoplasmic reticulum

2 years ago

what is the relationship between ribosomes and rough er

2 years ago

tetracycline is an antibiotic that blocks trna from entering the ribosome and associating with mrna. if tetracycline were added to the cytoplasm of a eukaryotic cell, which types of proteins would be made? a. only proteins that function in the cytoplasm o...

2 years ago

how do prokaryotes and eukaryotes differ in how they store genetic material? a. prokaryotes have rna instead of dna b. eukaryotes lack a true nucleus. c. prokaryotes lack a true nucleus d. eukaryotes have rna instead of dna

2 years ago

what would happen to a cell that lacked smooth endoplasmic reticulum? a. its cell membrane would be impermeable. b. it would not be able to replicate dna. c. it would not be able to produce trna. d. it would not be able to make lipids.

2 years ago

what is the relationship between ribosomes and rough endoplasmic reticulum? a. rough er produces the polypeptide chains that ribosomes need to make protein. b. ribosomes transport proteins made by rough er to the golgi apparatus. c. rough er is the subuni...

2 years ago

people donate bone marrow so that those in need can produce: a. blood and fat b. bones c. bones and fat

2 years ago

which statement correctly describes a model a. models show all system details b. models focus on specific details c. models perfectly mimic the system d. models are never updated

2 years ago

Determine the truth value of the converse. If it is false then provide a counter example. If x<30, then x <40

2 years ago

What is the property of this problem? If 5w-1=11 then 5w=12

2 years ago

What is the property of this problem? if 6k=36, then 6k-1=36-1

2 years ago

which of the following is trye about environmental migrations?

2 years ago

In the year 2000, U.S. citizens elected the 43rd (president). The word in parenthesis is a(n). direct object indirect object subject predicate

2 years ago

Some presidents (were elected) more than once. The word in parenthesis is a(n). subject predicate direct object indirect object

2 years ago

Franklin Roosevelt, for example, was elected to four terms in (office). The word in the parenthesis is a(n). a predicate a direct object and indirect object none of the above

2 years ago

Many citizens would have given (him) their vote again, because he was so popular. The word in parenthesis is a(n) subject predicate direct object indirect object

2 years ago

There is a triangle with 3 sides. Angle A is (2x+4). Angle B is (2x-9). What is angle c

2 years ago

There is a triangle with 3 sides. Angle A is (2x+4). Angle B is (2x-9). Angle C is x. Find x.

2 years ago

use the choices below to complete the proof. given: a⊥d, a⊥c. prove d∥c

2 years ago

What control how fast you breathe? levels of carbon dioxide in the body level of oxygen in the body temp of body blood pressure in the body

2 years ago

Escribe esta oración en el pretérito: El va madrid el lunes

2 years ago

Escribe esta oración en el pretérito: Ud. toma el ave en la estacion atocha

2 years ago

Que aprendes sobre la tranportacion en Unidad Dos?

2 years ago

social push factors for islands.

2 years ago

social, economic and political push factors for islands.

2 years ago

political push factors for islands.

2 years ago

How did germans affect texas culturally, economically or politically? Give specific examples.

2 years ago

Hurricane Katrina hit Louisiana and brought many Louisianan's to texas. How did they affect texas culturally, economically or politically? Give specific examples.

2 years ago

the light impendent reactions of photosynthesis is also known as co2 cycle light cycle glucose cycle calvin cycle

2 years ago

suppose you seal a house plant in a transparent glass container. What about the scenario would lead to the plant's death lack of oxygen lack of carbon dioxide lack of light lack of sugars

2 years ago

Which of the following is a reactant of cellular respiration? water carbon dioxide energy oxygen

2 years ago

what is the definition of cellular respiration? a. the process of capturing the sun's energy, converting it into oxygen and releasing it into the atmosphere b. the process of using the chemical energy from hydrogen and oxygen molecules to power life proce...

2 years ago

What is the equations of a line that goes through point W(2,0) and is parallel to a line that goes though A)-1,2) and B(1,-6)? 1. y=-4x+8 2. y=4x+2 3. y=-4x+2 4. y=4x-8

1 year ago

For which values of x and w is line a parallel to line d? Image shows that line a and line d are parallel. There is an intersecting line that creates these angles: (45x-5)°;(16x+2)°;(26^w)°. Choose one answer choice. 1. x=3, w=5 2. x=3, w=6 3. x=1, w=5 4....

1 year ago

For which values of x and w is line a parallel to line d? Image shows that line a and line d are parallel. There is an intersecting line that creates three angles: (45x-5)°;(16x+2)°;(26^w)°. Choose one answer choice.

1 year ago

Find the value of x and y. Image shows a triangle with to parallels lines inside. It creates 3 angles. Angle A is equal to (2x+7). Angle B is equal to (15y-5). Angle C is equal to (3x-7). Angle A and C are equal.

1 year ago

What is the slope of the line shown? There are two points shown, (-4,5),(8,-5).

1 year ago

What is the slope of the line shown? There are two points shown, (-4,5),(8,-5). Show every step

1 year ago

Write the slope intercept form of the equations of a line that passes through the points (-2,-4) and (2,4). Show all the steps you used.

1 year ago

Lines f, g, h, and j are in the same plane. Line f is parallel to line h. Lines g and h are perpendicular to line j. Using this information how are line f and g related. Justify your answer.

1 year ago

Sarah and Jose were trying to solve the problem. Which one was INCORRECT and why? The image shows 2 parallel lines and an intersecting lines which create two angles (5x+3) and (9x-33). Jose's Answer: 5x+3+9x-22=180 14x-30=180 14x=210 x=15 Sarah's answer:...

1 year ago

which of the following describes the distribution of Christianity? a. approximately 50 percent of its population lives in North America and the Middle east. b. approximately 25 percent of its population lives in Europe, South America and Africa. c. approx...

1 year ago

which of the following best describes the distribution of Christianity? a. approximately 50 percent of its population lives in North America and the Middle east. b. approximately 25 percent of its population lives in Europe, South America and Africa. c. a...

1 year ago

Evaluate the relative impact of the following and determine which creates greater global interaction around social, economic, and political activities and spreads cultural traits as a result. choose one with no explanation a. cultural diffusion b. global...

1 year ago

which of the following describes an example of cultural convergence? a. the broadcasting of international sports domestically. b. strict rules dictation the attire of members. c. adherence to traditional gender roles d. an avoidance of modern technologies

1 year ago

If ABCD≅ QRST, m<A = x-10, and m<Q=2x-30, what is <A?

1 year ago

find length of a segment that has endpoint h(2,-3) and J(12,7)

1 year ago

find length of a segment that has endpoint h(2,-3) and J(12,7) a. 20 b. 10√2 c. 4√2 d. 40

1 year ago

Using your understanding of the function of chloroplasts and specialized cells, infer why plant root cells lack chloroplasts.(1 point) Responses Root cells have two central vacuoles. Root cells have two central vacuoles. Root cells have many mitochondria....

1 year ago

What is the main difference between prokaryotic and eukaryotic cells?(1 point) Responses Prokaryotes use RNA instead of DNA. Prokaryotes use RNA instead of DNA. Prokaryotes lack membrane-bound organelles. Prokaryotes lack membrane-bound organelles. Prokar...

1 year ago

Which of the following is true about how mitochondria were acquired by host cells? (1 point) Responses The cell’s membrane folded inward, creating a pocket within itself called the mitochondria. The cell’s membrane folded inward, creating a pocket within...

1 year ago

Which statement best analyzes how strong technology industries help global cities become major business centers of tourism and trade?(1 point) Responses They attract tourists to visit the global city. They attract tourists to visit the global city. They a...

1 year ago

Identify which of the following best fits the definition of a global city.(1 point) Responses a central area where financial services, investment companies, and other businesses have their headquarters a central area where financial services, investment c...

1 year ago

Moai are examples of _______. (1 point) Responses petroglyphs petroglyphs monoliths monoliths megaliths megaliths prehistoric cave paintings prehistoric cave paintings

1 year ago

Which of the following is an accurate comparison between Tokyo and Rio de Janeiro?(1 point) Responses Part of Rio de Janeiro’s population is in poverty; this is not true for Tokyo. Part of Rio de Janeiro’s population is in poverty; this is not true for To...

1 year ago

Question Which of the following is an accurate description of a city’s role in its surrounding region?(1 point) Responses Cities are always nodes in the functional regions of metropolitan areas. Cities are always nodes in the functional regions of metropo...

1 year ago

lol is horribly wrong.

4 years ago

dasda

4 years ago

đâs

3 years ago

idk

3 years ago

How does a mountain range help you investigate why there’s a dry climate on the leeward side of it?(1 point) a. Mountain ranges create windward deserts. b. Mountain ranges create plateaus. c. A mountain range could host an alpine tundra ecosystem, creatin...

2 years ago

Which location experiences 24 hours of darkness for many weeks during the Southern Hemisphere summer?(1 point)

2 years ago

Which location experiences 24 hours of darkness for many weeks during the Southern Hemisphere summer?(1 point) 1. north pole 2. south pole 3. tropic of cancer 4. greenwich, engladn

2 years ago

How does latitude help you investigate where the coldest climates on Earth might be during the Northern Hemisphere summer solstice?(1 point) 1. Latitudes farthest away from the equator in the Southern Hemisphere would experience less-intense solar radiati...

2 years ago

Which of the effects of irrigation on the world’s environment is a criticism of using reservoirs?(1 point) a. Crops can be contaminated and harm the people who consume them. b. Groundwater can be contaminated by plastic. c. Waste byproducts can contaminat...

2 years ago

Which of the following is an example of a demographic factor that is commonly used to examine change in total population over time? (1 point) 1. industrial revolution 2. population pyramid 3. birth rat 4. race/ethnicity

2 years ago

What conclusion can you draw about a country on the basis of its gross domestic product (GDP)?(1 point) a. how high a quality of life its people enjoy b. how much purchasing power the average citizen has c. how long its people can expect to live on averag...

2 years ago

Data Analysis Quick Check 3 of 53 of 5 Items Question Identify a limitation of using gross domestic product (GDP) as a measure for development.(1 point) 1. It overemphasizes health indictors such as life expectancy. 2. It overemphasizes environmental sust...

2 years ago

How can being located near high Human Development Index (HDI) countries negatively affect low HDI countries?(1 point) 1. Lower-scoring countries are dominated by higher-scoring ones because they have more land. 2. This causes the high-scoring countries to...

2 years ago

Which of the following would NOT be included in a description of diction? (1 point) Responses use of informal or formal vocabulary conveys the attitude of the writer the order of words

2 years ago

The midpoint of UV¯¯¯¯¯¯¯¯ is (4,3). The coordinates of one endpoint are U (11, -2). Find the coordinates of the other endpoint, V. (1 point)

2 years ago

<1 and <2 are supplementary angles. m<1 is 2y+12 and the m<2 is 8y+8. Find m<2.

2 years ago

What control how fast you breathe? Pick one answer choice levels of carbon dioxide in the body level of oxygen in the body temp of body blood pressure in the body

2 years ago

Escribe esta oración en el pretérito: Ella hace sus maletas para r de vacaiones

2 years ago

Which of the following forms a theory explaining the Great Atlantic Migration?(1 point) Responses economic pull factors in Europe due to industrial growth economic pull factors in Europe due to industrial growth political push factors in Europe due to gov...

1 year ago