Questions by Zimmi

Questions by Zimmi

2. In his early work on the Citric Acid Cycle, Hans Krebs made measurements of oxygen consumption by suspensions of muscle cells. He found that addition of succinate, fumarate or malate to the cell suspension

asked Nov 15, 2021

1 answer

5 votes

107k views

Which of these organisms is not an omnivore? A herring B shrimp C blue whale D killer whale

asked May 1, 2021

1 answer

5 votes

89.3k views

(x-2)(x+2)(x^2+4)= 0 State the number of complex roots and the possible number of real and imaginary roots. Then find all roots

asked Mar 7, 2021

1 answer

0 votes

137k views

Name two physical properties that characterize matter.

asked Feb 20, 2021

2 answers

1 vote

48.3k views

At the end of the spinal column is the

asked Nov 28, 2020

2 answers

4 votes

12.3k views

Which of the following statements about gap junctions is false? A) Gap junctions are made of connexons B) Molecules up to 900 daltons in molecular mass can move across gap junctions C) Because gap junctions

asked Jul 14, 2020

1 answer

5 votes

106k views

Solve the equation. x - 4 = -7 a3 b-11 c11 e-3

asked Mar 20, 2020

1 answer

4 votes

58.8k views

What is the closed linear form of the sequence 3, 4, 5, 6, 7, ...? A) an = 2 + n B) an = 2 - n C) an = 3 + n D) an = 3 - n

asked Feb 15, 2020

2 answers

1 vote

212k views

Which is the main reason Asian spices in the 1300s were so expensive by the time they reached Europe? They were used in many European foods and medicines. They came a long way and passed through many hands.

asked Nov 10, 2019

2 answers

2 votes

66.7k views

In Act IV of Hamlet, Laertes demands revenge for his father’s death, King Claudius plots with Laertes to kill Hamlet, and Hamlet announces his return to Denmark. How do these events work together to build

asked May 8, 2019

2 answers

0 votes

179k views

Multiply and Reduce 3x^2(3x-6/x)

asked Aug 20, 2018

1 answer

5 votes

1.2k views

Why did most States choose a bicameral over a unicameral legislature

asked May 7, 2018

1 answer

2 votes

168k views

Fabiana hikes at a rate of 3 miles per hour. How far can she hike in 4 hours

asked Feb 27, 2018

2 answers

3 votes

124k views

Which would you use to say your friend is writing? a. estan ecribiendo b. estoy ecribiendo c. esta ecribiendo d. estas ecribiendo

asked Jun 6, 2017

2 answers

4 votes

104k views

What are the uses of scissors in first aid box?

asked Mar 12, 2017

2 answers

5 votes

119k views

Which of the following ratios is not proportional to the others 18 to 21, 12 to 14, 6 to 7,42 to 49,2 to 3,60 to 70,30 to 35

asked Feb 8, 2017

2 answers

4 votes

94.0k views

The ____ microscope uses multiple glass lenses to help distinguish details of thickness. A. Optical B. Dark C. Electron D. Compound

asked Jan 15, 2016

2 answers

1 vote

155k views

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