Questions by Racheal

Questions by Racheal

The diffusion coefficient for sodium ions crossing a biological membrane 12nm thick is 1.5 x10-18 m2/s. what flow rate of sodium ions would move across an area 12nm x 12 nm if the concentration difference

asked Aug 21, 2021

1 answer

0 votes

17.8k views

-8 times a number is at most -4 What’s the equation?

asked Jul 7, 2021

1 answer

3 votes

228k views

Based on surveys, 97% of students own cell phones. What is the probability that 10 randomly selected students all own cell phones? Round your answer to 4 decimal places.

asked Jun 27, 2021

1 answer

3 votes

182k views

Which statement would produce a tautology? A. p q B. p q C. p p D. q p

asked Jun 17, 2021

1 answer

3 votes

165k views

What is resolution Force?

asked Nov 23, 2020

2 answers

3 votes

2.5k views

The Five Pillars of Islam are duties that all Muslims are supposed to perform. Which of the following is one of the Five Pillars of Islam? A. Believe that Muhammad was the first prophet sent by God. B.

asked Aug 11, 2020

1 answer

2 votes

170k views

With an expansionary monetary policy, investment, consumption, and net exports all ________, which results in the aggregate demand curve shifting to the ________, increasing real GDP and the price level.

asked Aug 8, 2020

1 answer

3 votes

1.8k views

Abigail, age 12, has just experienced a sudden growth spurt. According to the usual sequence of puberty, soon she will notice _____. A. breast development B. initial pubic hair growth C. her hips growing

asked Jul 18, 2020

1 answer

5 votes

160k views

Find an equation for the line in the form ax + by c. where a. b. and c are integers with no factor common to all three and a 20. Through (1. -6), perpendicular to x + y = 2 The equation of the line is

asked Jun 6, 2020

2 answers

1 vote

165k views

This is one component of any amino acid, attached to the central carbon atom

asked Dec 3, 2019

1 answer

2 votes

176k views

Page:

Search QAmmunity.org