fairlyabbie fairlyabbie

04-03-2018
Biology

contestada

my question needs to be atleast 20 characters long but I think the picture explains it, I need help on q.8 :)

my question needs to be atleast 20 characters long but I think the picture explains it I need help on q8 class=

Respuesta :

amirreza688 amirreza688

04-03-2018

use a ruler . put it on the paper .(i measured it on the screen and it was 4 cm )
it means that 4 cm in the picture is 0.1 mm in reality .
so ,magnification is 4/0.1=40 times

Answer Link

Otras preguntas

Most of the evidence we have about early humans comes from _____.

How did the united states assert itself as an independent nation?

Which statement is true for all minerals? A.They have a crystalline structure. B.They contain useful metals. C.They are made of silicon and oxygen. D.They are t

what caused the renewal of interest in the classical civilizations of greece and rome

How did Athenians avoid major political upheavals?

How did revolutionary thinkers ideas change the perception of independence

What effect did the American westward movement have on diplomatic relations with Great Britain and Spain?

In which part of the female reproductive system does a fetus develop? A. Uterus B. Ovary C. Fallopian tube D. Vagina

what is the importance of prehistory

The repeating group of a crystal is called the A. nucleus. B. unit cell. C. net. D. crystal system.