equations

Question 1

what is the equation for anaerobic respiration in plants and fungi cells

Answer 1

glucose —> ethanol + carbon dioxide

Question 2

what is the equation for anaerobic respiration in animals

Answer 2

glucose —> lactic acid

Question 3

what is the equation for magnification

Answer 3

image size
————————————
actual size x magnification

actual image = image size/magnification

magnification = image size/actual image

image size = actual image x magnification

Question 4

what is the equation for aerobic respiration

Answer 4

glucose + oxygen —> carbon dioxide + water

C₆H₁₂O₆ + 6O₂ —> 6CO₂ + 6H₂O

Question 5

what is the equation for photosynthesis

Answer 5

water + carbon dioxide —> glucose + oxygen

                  light 6H₂O + 6CO₂ —> C₆H₁₂O₆ + 6O₂

Question 6

how do you find the surface area

Answer 6

SA = 2 (front/back) + 2 (right/left) + 2 (top/bottom)

e.g. a cube with the width of 2
SA = 2 (2 x 2) + 2 (2 x 2) + 2 (2 x 2)
= 8 + 8 + 8
= 24

(the area of the surface)

Question 7

how do you find the volume

Answer 7

cm^3