Questions by Shmulik Klein

Questions by Shmulik Klein

In a food web, energy is transferred from one organism to another. As energy moves between the trophic levels, only a small amount of energy is passed to the next level. Most food webs begin with the energy

asked Jan 1, 2021

2 answers

5 votes

50.9k views

Which statement best describes the process of sexual reproduction? A. Pollen is released with the aid of wind and water. B. A sperm cell fertilizes a vertebrate's egg cell, creating a zygote. . C. A mushroom

asked Jul 19, 2020

2 answers

0 votes

209k views

What is % of 20 is 50?

asked Jun 8, 2020

2 answers

1 vote

179k views

Use the quadratic formula to find the solutions to the equation x^2-3x+1=0

asked Feb 24, 2020

2 answers

2 votes

136k views

Zach is 6 inches shorter than two times his cousin's height, c. How tall is Zach? Gabriels expression was 6 - 2c but it was wrong, what is the right equation? c = 40

asked Feb 6, 2020

1 answer

4 votes

111k views

The area of a triangle is 1440 cm^2. The base of the triangle is 5 times the height. What is the height of the triangle

asked Nov 12, 2019

2 answers

5 votes

203k views

When interacting with the mother of a child who has duchenne muscular dystrophy, the nurse observes behavior indicating that the mother may feel guilty about her child's condition. the nurse interprets

asked Mar 15, 2019

1 answer

3 votes

180k views

In a blank government states function independently of one another

asked Mar 14, 2019

1 answer

2 votes

185k views

What was one of maria theresa’s successes as an absolute monarch

asked Feb 9, 2019

1 answer

2 votes

228k views

Due to the physical landscape Neolithic humans tended to settle in which of the following areas? A) river valleys B) deserts C) mountains D) tundras

asked Dec 27, 2018

2 answers

2 votes

27.8k views

Which collection of three side lengths will NOT form a triangle? 8 in, 5 in, 5 in 4 in, 5 in, 8 in 5 in, 4 in, 3 in 4 in, 8 in, 3 in

asked Aug 20, 2018

2 answers

3 votes

157k views

Unlike in prokaryotic cells, replication in eukaryotic cells A. can start in many different places on a sequence at the same time. B. starts from a single point. C. involves much less DNA. D. is continuous

asked Feb 1, 2018

2 answers

4 votes

38.3k views

I have a lot sorry Write 12:18 in a form of 1:n 8 bags of plaster cover 32m squared what will 17 bags cover? Work out five eighths times 2 Work out 6 divided by three fifths If T(n) = 3+2n what is the

asked Dec 3, 2017

1 answer

2 votes

4.7k views

What is the prepositional phrase in this sentence? She glanced over her shoulder.

asked Oct 28, 2017

1 answer

1 vote

37.1k views

The Yukon is the main _______ for this story. A. symbol B. plot C. genre D. setting

asked Oct 10, 2017

2 answers

5 votes

218k views

While working on his science fair project, julian noticed changes in the cultures he was growing. he noticed that the cultures were increasing daily as displayed in the chart. 1-4 2-9 3-16 4-25 if the

asked Oct 9, 2017

1 answer

2 votes

61.3k views

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