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Questions (3,107)
Which of the following crops is considered the first domesticated crop in the Fertile Crescent?
Question 4 options: Wheat Corn
1 answer
56 views
The Fertile Crescent is a name for a relatively fertile arc-shaped area by the Mediterranean which covers Biblical lands, and
1 answer
104 views
Is this statement true or false?
The figurative use of cradle is used to mean "the place or region in which anything is nurtured
1 answer
55 views
Which of the following defines a civilization?
Question 1 options: A group of people living together, pooling their resources for
1 answer
69 views
Viruses use two different cycles of replication, the lytic cycle and the lysogenic cycle. In what way is the lysogenic cycle
1 answer
52 views
Viruses use two different cycles of replication, the lytic cycle and the lysogenic cycle. In what way is the lysogenic cycle
1 answer
63 views
Viruses use two different cycles of replication, the lytic cycle and the lysogenic cycle. In what way is the lysogenic cycle
1 answer
107 views
Which of the following characteristics is shared by viruses and living cells? Both viruses and living cells –
Responses can
1 answer
41 views
In order to control the replication of a virus, a scientist would most likely target the ability of the virus to –
Responses
1 answer
70 views
Which of the following happens are part of both the lytic cycle and the lysogenic cycle?
Responses The entire virus infects the
1 answer
71 views
Which of the following best explains why human immunodeficiency virus (HIV) cannot be treated with antibiotics?
Responses HIV is
1 answer
70 views
Which of the following diseases is the result of a viral infection?
Responses Strep Throat Strep Throat , Influenza Influenza,
1 answer
93 views
All living things are part of the cell theory. Why are viruses not included as part of the cell theory?
Responses They do not
1 answer
72 views
The diagram below shows a virus attaching to a host cell.
The virus must attach to the host in order to – Responses destroy the
1 answer
97 views
Which of the following mammalian body systems work together to regulate internal body temperature?
Responses Endocrine and
1 answer
47 views
The endocrine and reproductive systems can interact in the human body to-
Responses Allow for the digestion of nutrients. Allow
1 answer
81 views
Mammals have two body systems which work together to move oxygen to all parts of the body. Which of the following body systems
1 answer
92 views
A grizzly bear has a powerful jaw full of strong teeth that are used by the bear to capture and consume its prey. When a bear
1 answer
75 views
Which of the following correctly identifies the role of skin in the defense of the body from pathogens?
Responses Skin is part of
1 answer
77 views
What is the role of the system shown below in the regulation of heart rate?
Responses The transmission of electrical signals that
1 answer
59 views
Which statement is true of both the digestive system and the excretory system?
Responses They transmit signals They transmit
1 answer
71 views
What responses in body systems occur when body temperature becomes too high?
Responses The circulatory system expands vessels
1 answer
75 views
why did the constitution convention agree to the three fiths comprimise
1 answer
30 views
what was the fundamental question addressed in each of the congressional acts
should the u.s expand westward? should the states
1 answer
49 views
Sarah is making a scale drawing of a painting that is 48 in. wide by 120 in tall. her paper is 12 in. wide and 24 in. tall. She
1 answer
60 views
The rhombus in each pair are similar. Find the scale factor of the smaller figure to the larger figure. Write scale factor like
1 answer
67 views
Are the triangles similar? If yes, write a similarity statement and the theorem or postulate used.
Triangle UGA and FEB. UG = 16.
1 answer
120 views
Are the triangles similar? If yes, write a similarity statement and the theorem or postulate used.
Triangle UGA and FEB. UG = 16.
1 answer
86 views
Find the distance, D, across the river. Assume that the ratio of d to 45 feet is the same as the ratio of 60 feet to 20 feet.
1 answer
42 views
Red and gray bricks were used to build a decorative wall. The number of red bricks / number of gray bricks was 5/2. There were
1 answer
56 views
a model is made of a car. the car is 9 feet long and the model is 6 inches long. What is the ratio of the length of the car to
1 answer
57 views
_________ allowed for cities, such as Chicago, to grow upward, which transformed their skylines
1. Steam power 2. Steel-cage
3 answers
48 views
Because cities were starting to become overcrowded and filed with pollution ________
1. The military was forced to come in and
3 answers
34 views
In 1790, New York City had a population of 33,000 residents, by the end of the 1800s, New York’s population multiplied
3 answers
56 views
True or false. Farm advancements such as crop rotation and steel clothes, reduced the need for farm workers, which made them
5 answers
55 views
True or false. The chemical industry was connected to the textile industry because of the need for bleaches and dyes
1. True 2.
5 answers
42 views
The spinning Jenny, the spinning mule and the power loom were all newly invented technical devices that cause the _______
5 answers
71 views
Steam power became the power for all of the following reasons except
1. Only steam was capable of producing electricity 2. Steam
3 answers
76 views
steam power became the power supply for industry for all of the following reasons except
1 answer
54 views
which feature is formed at convergent boundaries
San Andreas fault] Mid-Atlantic ridge East African Rift Valley Andes Mountains
1 answer
56 views
which feature is formed at convergent boundaries
1 answer
59 views
which statement best describes how a ridge forms
1 answer
66 views
at the border south america and nazca plate there is a long and large mountain range called the andes
1 answer
75 views
1. Because of the purchase of the territory, americans and could now..
2. the transportation and navigation 3. increase in the
1 answer
31 views
Bot, Find the slant height of the square pyramid 15 and 16
1 answer
26 views
Bot, Apply the Pythagorean Theorem to find the length between the two points. Round your answer to the nearest hundredth. (7, 8)
1 answer
82 views
In one lottery, a player wins the jackpot by matching all five distinct numbers drawn in any order from the white balls(1
1 answer
88 views
Factorial of 5 is?
1 answer
36 views
!5
1 answer
25 views
Kim,Sarah,Tyrone,Dawn,Simone,and Jim have all been invited to a dinner party.they arrive randomly and each person arrives at a
1 answer
74 views
A slow pitch softball diamond is actually a square 61 ft on a side. How far is it from home to second base?
1 answer
82 views
Use similar triangles to solve.A person who is 5 feet tall is standing 132 feet from the base of a tree, and the tree casts a
1 answer
97 views
24^2=a^2+13^2
1 answer
26 views
21^2=a^2+15^2
1 answer
24 views
C^2=6^2+8^2
1 answer
22 views
4/2=6/x
1 answer
27 views
18/9=x/4
1 answer
22 views
18x=9*4
1 answer
26 views
8x=4*6
1 answer
26 views
27x=9*24
1 answer
38 views
Graph the Equation. Select integers for x frok -3 to 3, inclusive.
Y= x^2-1
1 answer
33 views
Graph the equation
y=x^2-1
1 answer
28 views
Graph the equation
Y=x^3-3
1 answer
31 views
Graph the equation
Y=x^3-1
1 answer
25 views
Solve the equation
Y/9+5/7=y/7-5/7
1 answer
26 views
Solve the equation
2(x+5)= 4x+8-2x+2
1 answer
33 views
Solve the equation
5x+4-9x=9-(4x+5)
1 answer
43 views
Solve the equation. Use set notation to express the solution set of the equation has no solution or if the equation is true for
1 answer
87 views
A football kicked vertically upward from a height of 7 feet with an initial speed of 50 feet per second. The formula h=7 +
1 answer
93 views
C=5/9(18)
1 answer
29 views
Evaluate the given expression for x=-10
-2x-5
1 answer
29 views
Evaluate the given expression for x=12
-9x-8
1 answer
22 views
Use an algebraic equation to find the measure of each angle that is represented in terms of x.
3x+10 2x+50
1 answer
41 views
3x+10
2x+50
1 answer
24 views
The figure to the right shows two parallel lines intersected by more than one transversal. Let x=42. Find the measure of angles
1 answer
80 views
What is the measure of the supplement 37 1/5
5 answers
46 views
What is the measure of the supplement of 23 1/5
1 answer
27 views
Use an algebraic equation to find the measures of the two angles describe below. Begin by letting x represent the degree measure
1 answer
85 views
Use an algebraic equation to find the measures of the two angles describe below. Begin by letting x represent the degree measure
1 answer
102 views
What is the complement of 23 1/5
3 answers
22 views
4.9 L to c
1 answer
19 views
2.1* 0.24
1 answer
23 views
12 * 3.8
1 answer
19 views
8* 0.47
1 answer
22 views
8 pt to L
1 answer
41 views
4.1 * 1/0.24 c
1 answer
25 views
4.1 * 1/0.24
1 answer
21 views
78 * 1/30
1 answer
18 views
62 * 1/30
1 answer
20 views
62*1/30 fl oz
1 answer
24 views
15 * 1/5 tsp
1 answer
33 views
15 mL to tsp
1 answer
35 views
2842/231
1 answer
43 views
35000* 7.48/1
1 answer
49 views
35*200/1
1 answer
43 views
35 yd^3 to gal
1 answer
25 views
35,000 ft^3 to gal
1 answer
34 views
5,000 ft^3 to gal
1 answer
20 views
40,000 ft^3 to gal
1 answer
27 views
5*6.5cm^2/1
1 answer
22 views
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