maryamsubuh47 maryamsubuh47

25-09-2018
Biology

contestada

what does the arrow mean in the food chain

Respuesta :

25-09-2018

Arrows on a food chain, or food web, represent the flow of energy. The placement of the arrows in a food chain or food web is very important. The arrows always show the direction of the energy as it is transferred from one organism to another.

Answer Link

Otras preguntas

Explain the reasons for U.S. neutrality during the 1920s and 1930s. How did ideas about neutrality change during the period from the end of World War I to the p

Round the number to the thousandths place. 64,672.318498 a. 65,000 b. 64,672.32 c. 64,672.319 d. 64,672.318 a d. 64,672.318

The San Andreas fault is an example of which type of tectonic plate boundary? A. divergent B. convergent C. transform D. collision

Explain how you know that the sum of 12.6, 3.1 and 5.4 is greater than 20.

Marvin collects trading cards.He stores them in boxes that hold 235 cards each.If Marvin has 4 boxes full of cards, how many cards does he have in his collectio

What value of the variable makes the statement true? m+4 = –2.8 a. –6.8 b. –1.2 c. 1.2 d. 6.8

Which of the following levels is the most efficient at energy conversion? a. producers b. primary consumers c. secondary consumers d. tertiary consumers

which is greater 0.64 or 9/10??

What is 5/9 multiplied by 4 1/2

Elisa's mom teaches at preschool. There is 1 teacher for every 12 students at the preschool. There are 276 students at the preschool. Elisa is setting up equiva