Questions by Entalpia

Questions by Entalpia

Describe how the lac operon functions and explain how it permits E. coli to produce the enzymes needed to break down lactose when it is present in the bacterium.

asked Jun 1, 2021

1 answer

3 votes

234k views

Divide 4 1/2 by the following fraction units

asked Apr 1, 2021

1 answer

4 votes

169k views

Which battle marked the first significant victory for the Union during the Civil War? Chancellorsville O Bull Run Fredericksburg O Antietam

asked Mar 16, 2021

2 answers

1 vote

191k views

Mendel used monohybrid crosses to study the inheritance of pea plant characteristics. In one of his classic experiments, Mendel crossed a purple-flowered plant with a white-flowered plant. All of the offspring

asked Mar 15, 2021

2 answers

2 votes

33.5k views

Explain nuclear fusion briefly

asked Jan 24, 2021

1 answer

5 votes

78.7k views

I need help ... thanks

asked Jan 2, 2021

1 answer

3 votes

144k views

A projectile is launched from ground level with an initial velocity of 89 ft/sec. It's height(ft), t seconds after launching is given by s=-16t^2 + v0t + s0. a) Fine the time(s) the projectile will reach

asked Jan 1, 2021

1 answer

2 votes

231k views

Read this excerpt from Henry Ford’s autobiography, My Life and Work. It was life on the farm that drove me into devising ways and means to better transportation. I was born on July 30, 1863, on a farm

asked Dec 16, 2020

2 answers

3 votes

125k views

Are there some cases where snow-free land and ocean surfaces seem to have similar albedos? If so, where, and what does the land surface most likely consist of in such cases?

asked Nov 12, 2020

1 answer

3 votes

151k views

A survey is to be conducted in which a random sample of residents in a certain city will be asked whether they favor or oppose the building of a new parking structure downtown. How many residents should

asked Sep 18, 2020

1 answer

1 vote

163k views

Solve the equation -3 2/3+b = 8 1/5 B= 5 3/5 B= 4 4/5 B= 11 3/5 B= 11 1/5

asked Sep 14, 2020

1 answer

4 votes

103k views

Which occupations are projected to be in the top ten for the most job openings between 2014 and 2024? Check all that apply

asked May 7, 2019

2 answers

0 votes

216k views

What describes Huey Long’s career? A He became an attorney after studying at Tulane for three semesters. B He was born in New Orleans and spent his life trying to help the poor in that area. C He focused

asked Mar 1, 2019

2 answers

2 votes

66.0k views

18.when would you expect to find people eating paches in Guatemala ? A-Sundays B-Christmas C-breakfast D-Thursday's

asked Aug 25, 2018

2 answers

4 votes

138k views

The central idea of this except is that working in a containment zone is very dangerous. Which phrases from the excerpt most support the central idea?

asked Aug 17, 2018

1 answer

0 votes

76.9k views

Columbus wanted to travel west to reach india to

asked Jul 7, 2018

1 answer

4 votes

54.9k views

What probably motivates Mrs Hamilton to behave in such a manner toward the slaves

asked Dec 26, 2017

2 answers

2 votes

216k views

The main role of the judicial branch is to

asked Oct 27, 2017

2 answers

5 votes

2.4k views

The sum of 3 decimals is 6

asked Jun 27, 2017

1 answer

5 votes

225k views

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