Questions by Danfeng

Questions by Danfeng

In which of the following bones is marrow exposed when the operator is wearing a leaded apron and is facing the patient? 1. Skull 2. Arms 3. Clavicles 4. All of the above

asked Oct 14, 2024

1 answer

4 votes

85.4k views

What are additional factors which can effect accuracy and reliability of a study with optometers?

asked Aug 24, 2024

1 answer

1 vote

107k views

In cyanide poisoning, cyanide binds to and inhibits the cytochrome c oxidase enzyme of the electron transport chain. Which organelle would be affected?

asked Aug 22, 2024

1 answer

3 votes

3.8k views

For a sinking fund to save $20 in 2 years with a 6% bi-annual compounded account, what should be your quarterly payment? A) P = ( 20 × (1 + 0.06/2)^2 × 2 - 20/(1 + 0.06/2)^2 × 2 - 1 ) B) P = ( 20 × (1

asked Jul 14, 2024

1 answer

5 votes

229k views

Do Animals use up carbon during the process of cellular respiration

asked May 26, 2024

1 answer

3 votes

127k views

Solve the system of equations by graphing. −2x −2y =20 2x − y =−8 Question content area bottom left Part 1 Use the graphing tool to graph the system. Part 2 Select the correct choice below and fill in

asked May 17, 2024

1 answer

4 votes

158k views

An algorithm is… a) the procedure used to solve a problem. b) a recursive method to loop c) an iterative process for conditional statements d) a computer program e) the way the code is type

asked Apr 28, 2024

1 answer

4 votes

3.2k views

the increase in total benefit that results from carrying out one additional unit of an activity is the:_____.

asked Feb 7, 2024

1 answer

1 vote

44.1k views

How many significant figures does the following value have 43.023

asked Nov 4, 2023

1 answer

4 votes

24.7k views

1. Explain the Law of Cosines by ∆ ABC 2. Explain Law of Sines by ∆ ABC 3. Explain The SSA Postulate

asked Sep 27, 2023

2 answers

11 votes

43.0k views

A parasailer is attached to a boat with a rope. While parasailing the angle of depression to the boat is 25º. When the parasailer is attached to the boat with a 300-foot rope, how high above the boat is

asked Jun 27, 2023

1 answer

3 votes

110k views

PLEASE HELP!! The black,white and grey crayons make up 20% of a set of colours.How many colours are in the set alltogether?

asked May 19, 2023

1 answer

3 votes

133k views

What is 3,780/21,600 simplified?

asked May 9, 2023

1 answer

4 votes

37.3k views

How was the European settlement and colonization of North America different from South and Central America (and the Caribbean)?

asked Jan 14, 2023

1 answer

21 votes

214k views

g Let X and Y be two independent standard normal random variables, i.e., each follows the distribution N (0, 1). Now, define two new random variables as Find cov(Z, W)

asked Nov 24, 2022

1 answer

5 votes

226k views

When H. pylori was first discovered, researchers doubted the finding. It was thought that the acidic environment of the stomach was too hostile for microbes to thrive. Newer research using genetic analysis

asked Aug 26, 2022

1 answer

3 votes

82.0k views

What would happen if a person who is undergoing chemotherapy were given a live virus vaccine against polio

asked Aug 25, 2022

1 answer

4 votes

174k views

Can someone please help me with this

asked Jun 1, 2022

1 answer

23 votes

153k views

The acacia tree is protected from other insects by a certain species of ant. The ants,in turn, feed on a sweet secretion produced by the tree. This type of nutritional relationship is known as A) saprophytism

asked Apr 24, 2022

1 answer

2 votes

182k views

What happens before the first Reardan vs. Wellpinit basketball game begins?

asked Feb 26, 2022

2 answers

11 votes

121k views

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