Questions by Igor Krupitsky

Questions by Igor Krupitsky

The ________ are formed by the cranial bones and prevent contaminants from entering the respiratory tract. 1) sinuses 2) turbinates 3) bony nasal shelves 4) nasal mucous membranes

asked Nov 11, 2024

1 answer

5 votes

4.1k views

There are several preferred trading arrangements in Latin America which include all of the following except: A) SICA. B) the Andean Community. C) CARICOM. D) Mercosur. E) BRIC.

asked Jul 8, 2024

1 answer

4 votes

59.0k views

Some of the patients have deletions of just one gene and have intellectual disability. However the pathogenicity of the gene deletion is reported asbenign. Why is this the case?

asked Jun 15, 2024

1 answer

0 votes

119k views

The first time money represented value instead of being intrinsically valuable, like a gold coin was: a) In ancient Rome b) During the barter system c) In the modern banking era d) During the Gold Standard

asked Apr 17, 2024

1 answer

1 vote

173k views

3. Explain the control measures of water pollution at the local level. 4. Waste management has been a big problem in Nepal. Explain how thi could be addressed with respect to roles of a family, local level

asked Apr 13, 2024

1 answer

0 votes

219k views

Should you use radians or degrees when solving SHM problems?

asked Jan 26, 2024

1 answer

3 votes

179k views

What does the blue diamond represent?

asked Jan 5, 2024

1 answer

4 votes

173k views

Why does oil float in water?

asked Oct 17, 2023

2 answers

5 votes

208k views

A teacher presented the two models below to the class. The models represent a eukaryote and prokaryote cell. The teacher asked the students to label the structure of each cell that contains the genetic

asked Jun 23, 2023

1 answer

0 votes

114k views

Calculate the entropy change for the reaction: Fe2O3(s) +3C(s) -> 2Fe(s) + 3CO(g)Entropy data:Fe2O3(s): 90 J/K molC(s): 5.7 J/K molFe(s): 27.2 J/K molCO(g): 198 J/K molA. +129.5 J/K molB. -129.5 J/K molC.

asked Apr 22, 2023

1 answer

1 vote

4.8k views

Which factors cause air masses to move in the United States? Check all that apply. prevailing easterlies prevailing westerlies jet stream trade winds front

asked Dec 14, 2022

2 answers

10 votes

91.6k views

How are plants beneficial to animals

asked Nov 12, 2022

1 answer

1 vote

99.5k views

Find the common factor of all of the terms of the polynomial below. 14x2 - 12x Α. 2x Β. 4χ2 C. 2χ2 D. 4x

asked Nov 10, 2022

1 answer

5 votes

13.7k views

The annual demand for a product is 16,400 units. The weekly demand is 315 units with a standard deviation of 90 units. The cost to place an order is $31.00, and the time from ordering to receipt is four

asked Sep 7, 2022

1 answer

1 vote

84.9k views

Identify sentence parts, my student wrote during his free time

asked Jun 20, 2022

1 answer

4 votes

92.4k views

Which is a reasonable first step that can be used to solve the equation 4 x + 3 (x + 2) = 5 (2 x minus 3)? Distribute the 3 to x + 2, and distribute the 5 to (2x – 3). Combine 4x and x on the left side

asked Jun 6, 2022

2 answers

5 votes

120k views

2. The time, t, for am ice cube to melt. is inversely proportional to the temperature, T, of the water the ice cube is placed. If it takes an ice cube 2 minutes to melt in 750F water, how long will it

asked May 23, 2022

1 answer

4 votes

90.5k views

What are the products in this chemical reaction?

asked May 15, 2022

1 answer

0 votes

73.1k views

You are removing branches from your roof after a big storm. You throw a branch horizontally from your roof, which is a height 3.00 m above the ground. The branch lands a horizontal distance 8.00 m away

asked Apr 5, 2022

1 answer

11 votes

72.2k views

4. What is the commerce clause? Where can it be found?

asked Nov 9, 2021

1 answer

2 votes

97.9k views

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