Questions by Tomasz Elendt

Questions by Tomasz Elendt

A physical system is best characterized as a collection of: Energy that has distinct boundaries Energy that does work Matter that does work Matter that has distinct boundaries

asked Jan 24, 2018

1 answer

0 votes

78.7k views

I need help!! can you please explain this...

asked Dec 26, 2017

2 answers

0 votes

52.6k views

In everyday language, the word respiration refers to breathing How is breathing related to cellular respiration?

asked May 21, 2017

2 answers

4 votes

51.9k views

What is the purpose of including diagrams in procedural texts?

asked Jan 13, 2017

1 answer

4 votes

218k views

What are 'pneumatopores' ?? how do they help the plant ? ? give an eg.

asked Jul 15, 2015

2 answers

0 votes

47.2k views

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