Questions by Iangilman

Questions by Iangilman

What is the mass in grams of a sample of 7.83 x 10^24 atoms of helium?

asked Aug 22, 2018

1 answer

3 votes

127k views

What is the advantage of having the bacterial dna near the center of the cell?

asked May 9, 2018

2 answers

4 votes

18.1k views

In which of the following settings would sound waves travel the fastest through the air? a winter day in North Dakota a desert in southern Texas a cool, rainy day in Seattle in orbit around Earth

asked May 5, 2018

1 answer

2 votes

60.3k views

The epidermis of the skin consists of many layers of tightly packed cells. The outermost layer of cells are dead. Which best describes why this occurs? a. Chemical compounds containing digestive enzymes

asked Jul 18, 2017

2 answers

1 vote

200k views

Which of the following is true of a rectangle? It is also a square. The sum of its angle measures is 360°. It has four congruent angles. It has four congruent sides.

asked Feb 11, 2017

2 answers

2 votes

73.0k views

Antarctica holds the record for the lowest temperature recorded on earth that temperature in degrees Fahrenheit is -128 degrees below zero what is earth lowest recorded temperature written as an integer

asked Jul 22, 2015

1 answer

0 votes

180k views

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