Questions by Ali Mohamed

Questions by Ali Mohamed

Gene flow or migration is the transfer of alleles or genes from one population to another. Select the combination of facts that indicate the occurrence of gene flow in the Fugate family. I. Four of the

asked Nov 6, 2021

2 answers

0 votes

190k views

How does current change under different polarity?

asked Nov 2, 2021

1 answer

2 votes

107k views

If anyone is good at chemistry do you mind helping? (●'◡'●)

asked Oct 13, 2021

1 answer

4 votes

43.0k views

Please help me with this equation

asked Jul 18, 2021

1 answer

2 votes

112k views

Calculate the mass of one molecules of hydrogen

asked Mar 25, 2021

2 answers

3 votes

55.9k views

A cubical Gaussian surface surrounds two positive charges, each has a charge q 1 1 = + 3.90 × 10 − 12 3.90×10−12 C, and three negative charges, each has a charge q 2 2 = − 2.60 × 10 − 12 2.60×10−12 C as

asked Jun 2, 2020

2 answers

2 votes

55.5k views

The formula v=√64h can be used to find the velocity v in feet per second of an object that has fallen h feet. Find the velocity of an object that has fallen 30 feet. Round your answer to the nearest hundredth.

asked Apr 21, 2020

1 answer

2 votes

45.4k views

If x3=-27 then what is x?

asked Dec 22, 2019

2 answers

3 votes

14.5k views

What is the product of a positron and electron combining then undergoing annihilation during the pet imaging process? a. two 511 kev photons are formed. b. x-rays are formed. c. a single gamma ray is formed.

asked Oct 20, 2019

1 answer

2 votes

36.3k views

How much is the population of Colorado state?

asked Dec 19, 2018

1 answer

4 votes

229k views

Line AB goes through the points A (0, –4) and B (6, 2). Which equation represents line AB?

asked Nov 21, 2018

2 answers

3 votes

67.7k views

What statement about a rhombus is always true? A. a rhombus is a parallelogram and has four equal sides. B. a rhombus is a parallelogram and has four equal angles. C. a rhombus is a rectangle and has four

asked Nov 13, 2018

2 answers

5 votes

233k views

Which sentence is in the active voice? The roof is being pelted by hail. Hail pelted the roof. The roof was pelted by hail. The roof was struck by hail.

asked Nov 5, 2018

2 answers

0 votes

95.3k views

Which best describes the state of disclosure in lobbying activities?

asked Mar 22, 2018

1 answer

1 vote

8.5k views

What are some negative effects of the use of fossil fuels

asked Aug 22, 2017

1 answer

0 votes

6.8k views

Which conclusion about the american revolutionary war is most clearly supported by information in this chart and why ? (with explanation) a) England had few advantages in a war with her American colonies.

asked Aug 20, 2017

2 answers

5 votes

138k views

The halogens, the elements of Family 17 on the periodic table, combine easily with elements from Family 1. When a halogen reacts with a metal, what type of compound is formed? 1.potassium 2.

asked May 23, 2017

2 answers

1 vote

2.3k views

Name the values of the given digits the 4s in a 4400

asked Oct 20, 2016

1 answer

3 votes

219k views

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