Recent activity by Marcus Mangelsdorf

Recent activity by Marcus Mangelsdorf

The pink, yellow, green, and blue "steps" n the DNA ladder represent:a)nucleotidesb) nitrogen basesc) sugar-phosphate backboned) phosphate groups

answered Dec 20, 2023

1 answer 331k views

Who is the prime minister of Pakistan

answered Oct 2, 2023

2 answers 407k views

Why can density be used to find volume of foil

answered Sep 24, 2023

1 answer 124k views

35.A substance that affects the speed of a chemical reaction without itself being chemically changed is called a...Select one:a. catalyst.b. product.c. reactant.d. yield.

asked Sep 19, 2023

1 answer 142k views

Anh earns $7.75 per hour working after school. He needs at least $290 for a stereo system. Write and solve an inequality that describes how many hours he must work to reach his goal.

answered May 31, 2023

2 answers 246k views

Car A is travelling east at a steady speed .......

answered Apr 20, 2023

1 answer 268k views

What is the mistake in the question below? Identify the error and then re-write the sentence correctly. There is only one mistake. Los chicos son chistoso. (The boys are funny.)

answered Feb 21, 2023

2 answers 476k views

The temperate climate zone has four distinct seasons. explain why the tree looks different in each season?

asked Feb 17, 2023

1 answer 333k views

How many formula units are there in 20.6 moles of Al(NO3)3?

answered Nov 20, 2022

1 answer 312k views

Which of the lists of letters all have line symmetry? 1. (A, B, C, D) 2. (W, X, Y, Z) 3. (L, M, N, O) 4. (S, T, U, V)

asked Sep 27, 2022

2 answers 34.5k views

Lindsey drew a scale of a city. the scale of the drawing is 1 inch = 3 yards. If the actual length of a neighborhood park is 114 yards, how long is the park in the drawing?

asked Aug 7, 2022

1 answer 349k views

You must use substitution method x+y=7 2x+y=10

asked Aug 2, 2022

1 answer 445k views

D) State any three (3) reasons why users attach speakers to their computer?

asked Jul 16, 2022

1 answer 304k views

Read this brief paragraph and answer the question below. 1 In our modern world, advertising plays a major role in our daily lives: it influences the decisions we make about our clothing, our food, and

answered Jul 6, 2022

2 answers 134k views

Why do businesses or individuals considering giving you credit look at your "debt-to-Income" ratio? OA. They are curious snoops. They want to see if you have enough total income to pay off all your bills.

answered Jan 26, 2022

1 answer 107k views

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