Questions by Mquinteiro

Questions by Mquinteiro

What is the role of radiographs in endodontics?

asked Dec 26, 2024

1 answer

2 votes

182k views

Contractions in smooth muscle cells depend on which one of the following activation steps? A. Ca2+-activated phosphorylation of myosin-II B. Ca2+ binding to troponin C. GTP binding to myosin-II D. Actin

asked Oct 23, 2024

1 answer

3 votes

171k views

E E Mark this and return 3 It is crucial that the process of mitosis is error free. This is because otherwise healthy cells can grow into giant super cells. undergo meiosis. O become cancer cells. O produce

asked Sep 22, 2024

1 answer

2 votes

135k views

7 YEAR OLD HAD A FLU VACCINE FOR THE FIRST TIME EVER 5 WEEKS AGO WHEN SHOULD HE GET NEXT FLU VACCINE

asked Jun 27, 2024

1 answer

3 votes

150k views

One reaction that destroys O₃ molecules in the stratosphere is NO + O₃ --> NO₂ +O₂ When this reaction was studied in the laboratory, it was found to be first order with respect to both NO and O₃, with

asked Apr 6, 2024

1 answer

1 vote

54.8k views

A 50cm3 sample of water containing dissolved CaSO4 was passed through ion-exchange resin. Each calcium in the sample was exchanged for two H+ ions, the resulting acidic solution collected in the flask

asked Mar 23, 2024

1 answer

3 votes

61.9k views

Which part of the economy is represented by box b on the circular flow model? 1) product markets 2) resource markets 3) businesses 4) households

asked Feb 1, 2024

1 answer

1 vote

30.3k views

Prove :......... \sqrt{ (1 + cosx)/(1 - cosx) } = (sinx)/(1 - cosx)

asked Oct 20, 2023

1 answer

22 votes

183k views

What is the solution to the compound inequality: 10<2x-4<20

asked Sep 19, 2023

1 answer

3 votes

200k views

What is the area of this triangle:

asked Sep 17, 2023

1 answer

24 votes

49.4k views

Which value(s) is a solution for the inequality f < 4? Choose all that apply.

asked Jun 15, 2023

1 answer

5 votes

105k views

With help from Russia, Serbia _____________ . a. gained independence from the Ottoman Empire c. gained autonomy within the Ottoman Empire b. created a sense of nationalism in Serbia d. overthrew the Ottoman

asked May 28, 2023

1 answer

21 votes

173k views

A skater pushes on the back of a 45.3 kg sled with an average force of 72.5 N over a distance of 15.6 m. Find the final speed of the sled if it was moving at 1.31 m/s initially. (Use the work-energy theorem

asked Feb 4, 2023

1 answer

3 votes

195k views

Who wants 100 points

asked Sep 22, 2022

2 answers

0 votes

183k views

Ramps in a parking garage need to be safe and steep. The maximum safe incline for a ramp at 8.5°. Is this ramp safe? Explain how you know using your math to justify your answer. NEED ASAP PLEASE

asked Sep 2, 2022

1 answer

3 votes

185k views

What were people in Germany taught about Jewish people

asked Aug 12, 2022

1 answer

14 votes

84.0k views

What is the area of a rectangle with the length 14 1/2 inches and a width of 5 2/3 inches

asked Aug 7, 2022

1 answer

1 vote

192k views

Plz help asap!!!! What is the midpoint of the segment shown below?

asked Aug 5, 2022

2 answers

2 votes

42.4k views

As the zygote goes through mitosis and creates more cells. Each cell is called a stem cell. In order to become a certain type of cell, these cells will become Or This means they will turn Genes for the

asked Aug 3, 2022

1 answer

7 votes

176k views

NEED HELP NOW! SOLVE THE INEQUALITY: -r/3 ≤ 6 The r/3 is not division.. its a fraction. thx Also.. once one person has answered... please don't answer more... i don't want ore than 10 points taken away.

asked Jun 18, 2022

1 answer

4 votes

4.3k views

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