Ask a New Question
Questions and answers by
dsa
Questions (191)
Which of the following is true about how mitochondria were acquired by host cells? (1 point)
Responses The cell’s membrane
1 answer
37 views
Use the image to answer the question.
An oval-shaped cell with some dots on the inside. What type of cell is in the center of the
1 answer
26 views
What is the main difference between prokaryotic and eukaryotic cells?(1 point)
Responses Prokaryotes use RNA instead of DNA.
1 answer
54 views
Using your understanding of the function of chloroplasts and specialized cells, infer why plant root cells lack chloroplasts.(1
1 answer
32 views
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 answer
75 views
find length of a segment that has endpoint h(2,-3) and J(12,7)
1 answer
81 views
If ABCD≅ QRST, m<A = x-10, and m<Q=2x-30, what is <A?
1 answer
85 views
which of the following describes an example of cultural convergence?
a. the broadcasting of international sports domestically. b.
1 answer
322 views
Evaluate the relative impact of the following and determine which creates greater global interaction around social, economic,
1 answer
139 views
Evaluate the relative impact of the following and determine which creates greater global interaction around social, economic,
1 answer
176 views
which of the following best describes the distribution of Christianity?
a. approximately 50 percent of its population lives in
1 answer
144 views
which of the following describes the distribution of Christianity?
a. approximately 50 percent of its population lives in North
1 answer
157 views
Which of the following is the most visible example of how culture influences San Antonio’s character?(1 point)
a. San Antonio
1 answer
318 views
Read the following statement about how many hours people work per week in the U.S. and the Netherlands. Then, identify which of
1 answer
123 views
Sarah and Jose were trying to solve the problem. Which one was INCORRECT and why? The image shows 2 parallel lines and an
1 answer
101 views
Sarah and Jose were trying to solve the problem. Which one was INCORRECT and why? The image shows 2 parallel lines and an
1 answer
223 views
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
1 answer
109 views
Write an equation in POINT SLOPE FORM of a line through point J(3,-2) with a slope of -5.
1 answer
68 views
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
1 answer
80 views
Write the equation for the vertical line that contains the point E (-12,4).
1 answer
60 views
What is the slope of the line shown? There are two points shown, (-4,5),(8,-5). Show every step
1 answer
60 views
What is the slope of the line shown? There are two points shown, (-4,5),(8,-5).
1 answer
68 views
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
1 answer
183 views
Plans for a stadium are drawn on a coordinate grad. One wall lies on the line y=3x+2. A perpendicular wall passes through the
1 answer
77 views
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
1 answer
153 views
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
1 answer
153 views
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
1 answer
179 views
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.
1 answer
63 views
what is the definition of cellular respiration?
a. the process of capturing the sun's energy, converting it into oxygen and
1 answer
87 views
Which of the following is a reactant of cellular respiration?
water carbon dioxide energy oxygen
1 answer
85 views
suppose you seal a house plant in a transparent glass container. What about the scenario would lead to the plant's death? choose
1 answer
144 views
suppose you seal a house plant in a transparent glass container. What about the scenario would lead to the plant's death
lack of
1 answer
310 views
the light impendent reactions of photosynthesis is also known as
co2 cycle light cycle glucose cycle calvin cycle
1 answer
161 views
Hurricane Katrina hit Louisiana and brought many Louisianan's to texas. How did they affect texas culturally, economically or
1 answer
112 views
How did the czechs affect texas culturally, economically or politically? Give specific examples.
1 answer
137 views
How did germans affect texas culturally, economically or politically? Give specific examples.
1 answer
97 views
political push factors for islands.
1 answer
91 views
social, economic and political push factors for islands.
1 answer
106 views
social push factors for islands.
1 answer
96 views
Que aprendes sobre la tranportacion en Unidad Dos?
1 answer
87 views
Escribe esta oración en el pretérito:
Ud. toma el ave en la estacion atocha
1 answer
105 views
Escribe esta oración en el pretérito:
El va madrid el lunes
3 answers
107 views
What control how fast you breathe?
levels of carbon dioxide in the body level of oxygen in the body temp of body blood pressure
3 answers
148 views
True or false. Wolves are solitary animals that join packs only to hunt.
1 answer
138 views
Write two equations for 2 perpendicular lines that have the same y intercept and do not pass though the origin.
1 answer
79 views
since the slope of a vertical line is undefined is it possible for vertical lines to be parallel
1 answer
106 views
the x intercept of a line is -5 and the y intercept of the line is -2. what is the equations of the line
1 answer
51 views
the c intercept of a line is -5 and the y intercept of the line is -2. what is the equations of the line
1 answer
49 views
use the choices below to complete the proof. given: a⊥d, a⊥c. prove d∥c
1 answer
121 views
A triangular playground has angles with measures in the ration 8:4:6. What is the measure of the smallest angle?
1 answer
87 views
There is a triangle with 3 sides. Angle A is (2x+4). Angle B is (2x-9). Angle C is x. Find x.
1 answer
56 views
There is a triangle with 3 sides. Angle A is (2x+4). Angle B is (2x-9). What is angle c
1 answer
54 views
Many citizens would have given (him) their vote again, because he was so popular. The word in parenthesis is a(n)
subject
1 answer
55 views
Franklin Roosevelt, for example, was elected to four terms in (office). The word in the parenthesis is a(n).
a predicate a direct
1 answer
72 views
Some presidents (were elected) more than once. The word in parenthesis is a(n).
subject predicate direct object indirect object
1 answer
80 views
In the year 2000, U.S. citizens elected the 43rd (president). The word in parenthesis is a(n).
direct object indirect object
1 answer
63 views
which of the following is trye about environmental migrations?
1 answer
54 views
What is the property of this problem?
if 6k=36, then 6k-1=36-1
1 answer
95 views
What is the property of this problem?
If 5w-1=11 then 5w=12
1 answer
108 views
Determine the truth value of the converse. If it is false then provide a counter example. If x<30, then x <40
1 answer
83 views
which statement correctly describes a model
a. models show all system details b. models focus on specific details c. models
1 answer
135 views
people donate bone marrow so that those in need can produce:
a. blood and fat b. bones c. bones and fat
1 answer
134 views
what is the relationship between ribosomes and rough endoplasmic reticulum?
a. rough er produces the polypeptide chains that
1 answer
170 views
what would happen to a cell that lacked smooth endoplasmic reticulum?
a. its cell membrane would be impermeable. b. it would not
1 answer
117 views
how do prokaryotes and eukaryotes differ in how they store genetic material?
a. prokaryotes have rna instead of dna b. eukaryotes
1 answer
135 views
tetracycline is an antibiotic that blocks trna from entering the ribosome and associating with mrna. if tetracycline were added
1 answer
114 views
what is the relationship between ribosomes and rough er
1 answer
71 views
what would happen to a cel that lacked smooth endoplasmic reticulum
1 answer
107 views
how do prokaryotes and eukaryotes differ in how they store genetic material
1 answer
115 views
Tetracycline is an antibiotic that blocks tRNA from entering the ribosome and associating with mRNA. If tetracycline were added
1 answer
138 views
which of the following best describes qualitative information that is not presented in demographic date about a place
1 answer
212 views
Given the points below, find the distance from X to Y. Round to the nearest hundredth.
X(-9,2) and Y(5, -4)
3 answers
102 views
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
3 answers
86 views
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
1 answer
84 views
Which of the following would NOT be included in a description of diction?
(1 point) 1.use of informal or formal vocabulary
1 answer
160 views
To interpret the Human Development Index (HDI) of North America, Central America, and the Caribbean accurately, what factor must
3 answers
820 views
Evaluate the following population statistics to choose the one to best determine where to post advertisements for a job fair.(1
25 answers
2,273 views
Which of the following gives an accurate assessment of a place with low GDP per capita, short life span, and high birth rate?(1
13 answers
369 views
Which statement correctly identifies a challenge with transitioning to renewable energy resources?(1 point)
a. Renewable energy
1 answer
199 views
Which statement best summarizes an opportunity that exists with transitioning to renewable energy sources?(1 point)
a. Renewable
1 answer
146 views
Using just the names, what is the intersection of plane FDB and plane EDB(1 point)
1 answer
111 views
Find the measure of an angle if its measure is 30°
more than 2 times its complement. (1 point)
1 answer
85 views
If QS−→bisects ∠PQT. If ∡SQT = (8x−25)° and ∡PQT = (9x+34)°find the measure of ∠PQT
1 answer
104 views
Which of the following is an effect of desalination on the environment?(1 point)
Responses a. Brine can kill ocean wildlife. b.
1 answer
168 views
Which impact on the physical environment does acid rain cause?(1 point)
Responses a. increased tree death b. conversion of land
3 answers
129 views
Critique each of the following statements and choose the most accurate.(1 point)
Responses a. The trend toward urbanization has
1 answer
220 views
What does a scientist test when using a controlled experiment?(1 point)
1. several variables. 2. a mass of information. 3. a
1 answer
135 views
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
1 answer
105 views
Which statement offers the best analysis of how climate impacts the distribution of the world’s tropical rain forests?(1
9 answers
219 views
Investigate each statement and select the one that best describes why southwest South America has a dry climate.(1 point)
a.
1 answer
567 views
Which statement best analyzes the impact of the Burmese python on the Florida Everglades region?(1 point)
a. The growth of the
1 answer
178 views
Pages
1
2
