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Human proteins, such as insulin, can be produced by bacterial cells. This is possible because __________. A) All organisms have the same types of cells recently B) Researchers have produced a totally synthetic
asked
Dec 24, 2020
Biology
high-school
1
answer
2
votes
79.8k
views
If sin(x) =-1/2 and tan(x) is negative what is cos(2x)
asked
Dec 23, 2020
Mathematics
middle-school
1
answer
5
votes
131k
views
When your body digests starch, an end product of the reaction is _____. cellulose maltose glucose galactose
asked
Nov 3, 2020
Chemistry
high-school
1
answer
4
votes
177k
views
Daniel: ¿Estás triste? Sara: No, I estoy triste. Daniel: ¿Estás enferma? Sara: Ni estoy triste enferma.
asked
Aug 10, 2020
Spanish
middle-school
1
answer
1
vote
52.5k
views
While building his deck Peter uses boards that are 14 cm wide. He leaves a gap of 2 cm between boards. If Peter makes a deck that is 20 boards wide, what is the total width of his deck?
asked
Nov 16, 2019
Mathematics
college
2
answers
4
votes
231k
views
Which sentence is written correctly? A: Rachel neglected to make her car payment three months in a row so she must hide her car in friends’ garages in an attempt to foil the repo man. B: Katherine recently
asked
Apr 17, 2019
English
college
1
answer
3
votes
199k
views
When 5-hydroxypentanal is treated with methanol in the presence of an acid catalyst, 2-methoxytetrahydropyran is formed. draw the structure of the second intermediate in this reaction?
asked
Jan 14, 2019
Chemistry
college
1
answer
1
vote
166k
views
Solve for x 3/2x+5=1/9x A.1/5 B.1/2 C.5/3 D.16/5
asked
Dec 7, 2018
Mathematics
high-school
1
answer
1
vote
30.4k
views
A circle has a radius of 2 meters and a central angle EOG that measures 125°. What is the length of the intercepted arc EG? Use 3.14 for pi and round your answer to the nearest tenth. A.0.7 m B.1.4 m
asked
Nov 7, 2018
Mathematics
high-school
1
answer
5
votes
177k
views
Which of the following statements is true? A. Addicts can always control their urges for drugs. B. Most addicts can undergo short-term treatments for recovery. C. No matter the drug, an addict can always
asked
Oct 9, 2018
Health
high-school
1
answer
3
votes
137k
views
Naomi started keeping a detailed journal that includes stories of her childhood and early adulthood. she plans to pass her journal down to her grandchildren as a family history and so that they can know
asked
Jun 13, 2018
Social Studies
high-school
1
answer
2
votes
225k
views
Describe the political and social impact of the Prohibition Era in United States History by defining the 18th and 21st Amendments explaining the arguments for and against Prohibition and summarizing the
asked
Mar 6, 2018
History
high-school
1
answer
1
vote
188k
views
Which statement is true about the equations -3x+4y=12 and 1/4x-1/3y=1 A the system of equation has exactly one solution at -8,3 be the system will be equation has exactly one solution -4,3 see the system
asked
Aug 6, 2017
Mathematics
high-school
1
answer
5
votes
4.6k
views
Dmitri wants to cover the top and sides of the box shown with glass tiles that are 3 5 mm square How many tiles does he need 20 cm 15 cm
asked
May 14, 2017
Mathematics
middle-school
1
answer
5
votes
31.8k
views
A pure substance containing only one king of ______ .
asked
Mar 11, 2016
Chemistry
high-school
2
answers
2
votes
130k
views
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