Jordann Jordann

09-11-2014
English

Answered

Why might an ecologist set up an artificial environment in laboratory ? Help

Answer :

mustafaabidalla mustafaabidalla

10-11-2014

He/she would do that to study and get an understanding of the environment without interrupting/ disturbing the actually environment

Answer Link

Other Questions

The grocer filled 12 bags with cans of food to donate to a local shelter. If each bag weighs [tex]$2 \frac{4}{9}$[/tex] pounds, how much do all the bags weigh t

Triangle AA'B'C' is the image of AABC under a rotation about theorigin, (0,0).656-7-6-5-4-83 4 5 6 7CDetermine the angle of rotation.

In 25 words or fewer, what are some of the biotic and abiotic factors in the cardinal's ecosystem?Type answer here...---Complete the questions on your study gui

Please solve this question

Which of the following statements is true about control charts?A. The data must be normally distributed to use them correctly.B. Only 7 to 10 samples are needed

Determine: [tex] GR(x) - GR(y) + GA [/tex] in the polynomial:[tex]\[ R(x, y) = 6x^7 y^3 - 8x^5 y^9 + 3x y^{11} \][/tex]a) 14 b) 16 c) 9 d) 10

Aristotle claimed that the essence of man was found in his capacity for reflection. By our very nature, man is best summed up as being: ____.

Which equation describes the sum of the two vectors below?

What factors explain the major increase in population in half of China and a much smaller change in the other half?A. An invasion from the north and rich farmla

If [tex]$\overrightarrow{PQ}$[/tex] and [tex]$\overrightarrow{RS}$[/tex] intersect to form four right angles, which statement is true?A. [tex]$\overrightarrow{P

As a bond between a hydrogen atom and a sulfur atom is formed, electrons are (1) shared to form an ionic bond (2) shared to form a covalent bond (3) transferred

Which country was ruled by Pol Pot and the Khmer Rouge? (1) Afghanistan (3) Cambodia (2) Kazakhstan (4) Bangladesh

Read this passage taken from "How the Spaniards Came to Shung-opovi, How They Built a Mission, and How the Hopi Destroyed the Mission": Well, about this time th

One way in which Toussaint L’Ouverture, Simón Bolívar, and José de San Martín are similar is that they all were (1) supporters of mercantile policies

In a sexually reproducing species, evolution could occur as a result of (1) modification of genes in body cells (2) modification of genes in sex cells (3) incre

What is the answer 20 divided by 2(5+5)

A real gas behaves more like an ideal gas when the gas molecules are A. close and have strong attractive forces between them B. close and have weak attractive f

Which of these sentences from the passage is an interrogative sentence? 1: Where is the gift of the gods that the noble son of the gods has brought me? 2: The g

An agreement to stop fighting

what two equations is y=-5/9x+2/3 equivalent to? A.) y+1=-5/9(x-3) B.) 5x+9y=6 C.) 5/9x+y=2/3 D.) -5x+9y=6