Questions by Marilena

Questions by Marilena

How do the structures of RNA and DNA differ? Only RNA, and not DNA, has a primary structure. Adenine pairs with thymine in DNA, while adenine pairs with uracil in RNA. DNA contains the sugar ribose, while

asked Sep 9, 2023

1 answer

0 votes

97.7k views

How does HR add value?

asked Oct 2, 2022

1 answer

5 votes

75.7k views

An example elements nutrients faculative nutients in tissue plants N and Fe: a. False O b. True

asked Sep 10, 2022

1 answer

5 votes

92.9k views

All of these factors contributed to the concept of adolescence except

asked Sep 4, 2022

1 answer

0 votes

159k views

How are rectangles and parallelograms different? a. rectangles have four right angles; parallelograms have two sets of congruent angles. b. parallelograms have four congruent sides; rectangles have four

asked May 15, 2022

2 answers

4 votes

226k views

2 Which of the gases in air are elements? Explain how you can tell.

asked Apr 22, 2022

2 answers

0 votes

153k views

2g + h =2 g -h= -5 find g and h step by step explanation

asked Jan 17, 2022

1 answer

9 votes

154k views

Dozens of toy ducks and water bottles floated in Alexandria, Virginia's Chinquapin pool recently, as the SS Jaws joined nine other underwater remotely operated vehicles (ROVs) to capture them. More than

asked Dec 26, 2021

2 answers

5 votes

70.8k views

A graph titled Federal Minimum Wage Results, from 1970 to 2005 every 5 years has years on the x-axis and minimum wage (dollars) on the y-axis. Points are at (1, 1.5), (2, 2), (3, 3), (4, 3.2), (5, 3.8),

asked Oct 6, 2021

1 answer

3 votes

143k views

DUE SOON !!!!!!!! Please HELP !!!!!!!!! Will mark BRIANLIEST !!!!!!!!!!!!!!

asked Sep 3, 2021

1 answer

3 votes

2.0k views

Caleb was building a birchhouse. He needed 2 boards that were each 6 inches long and one board that was 18 inches long. What was the total lenghth of the boards that he needed.

asked Jul 26, 2021

1 answer

3 votes

153k views

If you aren't sure how long a task will take, you should skip it B do it last с give yourself only 5 minutes to finish it D give yourself extra time to finish it

asked Jul 19, 2021

1 answer

4 votes

199k views

Many countries are cutting down forests to make way for agriculture and roads. How might this practice disrupt the carbon cycle? What reservoirs and processes might be impacted? Why? Answer the question

asked Jul 17, 2021

1 answer

3 votes

53.7k views

What is ecological footprint

asked Jul 10, 2021

1 answer

3 votes

36.4k views

Which best represents the change in the vertices of rectangle ABCD to form rectangle A'B'C'D'? F) (x, y ) → (2x, 2y) G) (x, y ) → (1.5x, 1.5y) H) (x, y ) → (3x, 3y) J) (x, y ) → (4x, 4y)

asked Jun 26, 2021

1 answer

5 votes

187k views

1 Kunal's older sister, Amira, dropped off her Great Dane, Baxter, on Friday evening before heading to a conference in the city. Although Amira was anxious, Kunal assured her there was nothing to worry

asked Apr 5, 2021

1 answer

3 votes

45.8k views

Select the best answers from the drop-down menus. The nerves control the muscles in the arms, shoulders, and neck. The nerves control the muscles in the abdomen and chest. The nerves control the muscles

asked Feb 23, 2021

2 answers

4 votes

126k views

I NEED HELP!!!!! 10 POINTS What type of plate tectonic do you think is being shown in the picture below? Describe what happens over time in this type of plate activity. What evidence do you see in the

asked Feb 18, 2021

1 answer

5 votes

202k views

If a wave has amplitude of 2 meters, a wavelength of 2 meters, and a frequency of 10 Hz, and a period of 1 second, then at what speed is the wave moving?

asked Nov 20, 2020

1 answer

4 votes

47.1k views

Do you agree or disagree with the pardoning power of the president?

asked Sep 24, 2020

2 answers

2 votes

68.8k views

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