Questions by Lukas Wiklund

Questions by Lukas Wiklund

What did Alfred Russel Wallace say about past evolution?

asked Dec 21, 2024

1 answer

4 votes

137k views

Single strands of nucleic acids are directional, meaning that there are two different ends. What functional groups define the two different ends of a strand? 1) 5' end and 3' end 2) Amino end and Carboxyl

asked Oct 2, 2024

1 answer

2 votes

215k views

The complete photoelectron spectrum of an element is given above. Which of the following electron configurations is consistent with the spectrum? A) 1s2 2s2 2p6 3s2 3p2 B) 1s2 2s2 2p6 3s2 3p3 C) 1s2 2s2

asked Sep 14, 2024

1 answer

4 votes

235k views

Some vehicles such as buses have a separate air tank which can be used to release ________.

asked May 14, 2024

1 answer

0 votes

146k views

4y2+5y-8y2+4-2y= I need to explain how I resolved this problem?

asked Nov 22, 2023

1 answer

5 votes

59.4k views

Hello everyone read the instruction first I need help for this question

asked Oct 21, 2023

1 answer

16 votes

91.2k views

Which activity is illustrated in the diagram below? **HINT: you don't need to know what a bryophyte or a protozoan is in order to answer the question**

asked Feb 6, 2023

2 answers

12 votes

24.1k views

Discuss Cell respiration

asked Jan 22, 2023

1 answer

4 votes

218k views

Please help me!! i am struggling on these

asked Jan 21, 2023

1 answer

0 votes

107k views

calcular el valor de la fuerza desconocida en cada gráfico, si el sistema esta en equilibrio (les pongo coronita :c ayuda porfaaa)

asked Dec 14, 2022

1 answer

0 votes

140k views

ANSWER ASAP DONT SEND A FILE. WHAT IS THE TRANSFORMATION??

asked Dec 2, 2022

1 answer

4 votes

24.1k views

Si no saben no contesten

asked Nov 21, 2022

1 answer

2 votes

69.3k views

Identity the value for a, b, and c. 2x^2=-7x-9

asked Jun 19, 2022

1 answer

1 vote

166k views

Do you think Reconstruction had the effect that the Radical Republicans desired? Why or why not?

asked Jun 7, 2022

1 answer

11 votes

35.8k views

When a triangular prism is intersected by a plane parallel to the bases, what is the resulting cross-section? A) rectangle B) circle. C)triangle

asked May 12, 2022

1 answer

5 votes

26.5k views

What is the pH of a 0.00530 M solution of HCI?

asked Apr 24, 2022

1 answer

0 votes

38.5k views

If myself and science teachers around the world all designed and conducted a series of experiments that all consistently showed that students who stayed up all night playing Among Us before their finals

asked Nov 8, 2021

1 answer

1 vote

160k views

What do you know about the fertile crescent?

asked Nov 4, 2021

1 answer

2 votes

188k views

Mg also burns in carbon dioxide. In this case, Mg reacts with CO₂ to produce MgO and solid Carbon (C(s)). How many grams of CO₂ are needed to consume 1.00 g of Mg

asked Oct 3, 2021

2 answers

4 votes

10.1k views

Determine whether the following value is a continuous random variable, discrete random variable, or not a random variable. a. The time it takes to drive from City Upper A to City Upper B b. The hair

asked Aug 18, 2021

1 answer

2 votes

59.5k views

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