Questions by Darden

Questions by Darden

Which of the following describes tight junctions? a. junctions among epithelial cells lining the digestive tract b. junctions within electrically excitable tissues, such as the heart and smooth muscle

asked Oct 16, 2021

1 answer

0 votes

227k views

In a ray model of light,light is represented by

asked Oct 3, 2021

1 answer

0 votes

107k views

HELP PLEASE!! Mrs. Newman has $15 to buy birthday cards that cost $1.40 each. Create a set of five ordered pairs that shows the amount of money she spends as a function of the number of birthday cards

asked Aug 20, 2021

1 answer

2 votes

154k views

Is this a Bad Cpu processor ? I need some.help ASAP I turn on my.pc and it has no display but everything is on fans and the you so.please give me.some.light on this

asked Apr 21, 2021

1 answer

1 vote

198k views

The missions founded in Texas during the 1700's are evidence of the cultural influence of the -- a French Canadians b Chinese c British d Spanish

asked Mar 3, 2021

1 answer

0 votes

42.0k views

Write 43 as a sum of powers of 2. (2 Has to be the Base not the exponent)

asked Feb 18, 2021

1 answer

1 vote

184k views

When scientist copy DNA dean first have to cut out the part thing want to copy what molecule do they use to do this

asked Jan 20, 2021

1 answer

5 votes

89.8k views

Did Lister cultured the bacteria responsible for milk spoilage

asked Jan 5, 2021

1 answer

2 votes

24.0k views

Which of the following is a moon of Jupiter A. Ganymede B. Titan C. Pan D. Phobos

asked May 25, 2020

2 answers

5 votes

24.1k views

How did the invention of the telegraph and telephone affect communications

asked Jul 26, 2019

1 answer

4 votes

107k views

Which term refers to the heart's ability to pump out blood every minute? a. stroke volume b. cardiac output c. heart rate d. ejection fraction?

asked Mar 6, 2019

1 answer

1 vote

154k views

What would happen if the voltage gated sodium and potassium channels opened further apart?

asked Sep 2, 2018

1 answer

0 votes

23.1k views

Plz help me who can answer with the correct answer in a minute u would be marked as brainlientist

asked Jul 19, 2018

1 answer

1 vote

64.5k views

What is the value of x? Round to the nearest tenth. ____cm

asked Jun 17, 2018

2 answers

3 votes

141k views

political unrest, famine, lack of work, and religious persecution were the reasons why immigrants came to the united states during the second half of the nineteenth century true or false

asked Apr 23, 2018

1 answer

5 votes

86.3k views

"simplify the following expression by multiplying or dividing"

asked Apr 13, 2018

1 answer

1 vote

2.8k views

What is the cathode

asked Mar 7, 2018

2 answers

2 votes

132k views

Find the percent of change. Round to the nearest tenth if necessary. 4/5 to 3/5

asked Feb 12, 2018

1 answer

2 votes

164k views

The _________________ expressed support for a Jewish homeland in Palestine. a. Anglo-Egyptian Treaty b. Wafd Treaty c. Zion Declaration d. Balfour Declaration

asked Oct 6, 2017

2 answers

3 votes

127k views

The length of AB is 5 units. What is the length of the image of the line segment after a dilation with a scale factor of 5/2?

asked Sep 16, 2017

1 answer

2 votes

190k views

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