lucieblissik lucieblissik

24-02-2016
Biology

contestada

A diatom has a cell wall made of _____.
calcium
chitin
silica
cellulose

Respuesta :

xclaudiax xclaudiax

25-02-2016

selica is what the cell wall is made of

Answer Link

liltaylitty2 liltaylitty2

18-06-2018

secila is the correct answer i hope this helps

Answer Link

Otras preguntas

On November 10, 1979, fundamentalist Muslim Iranians seized the U.S. embassy in __________ and took 66 Americans hostage, because President Carter refused an I

Help me asap!!!!!!!!!! I will give BRAINLIEST!!!!!!

If everyone on the planet used the same amount of resources as an average American, what percent of the Earth would need to be used to support everyone?

How does the lack of information available about Shakespeare influence people’s opinions about his authorship?

Calculate the orbital radius of the hydrogen atom for the first principal quantum number. Use the general expression given in the test to calculate this value.

PLEASE WHO CAN HELP ME WITH THIS EXERCISE? Possible answers:1. an excuse.2. A friend.3. The answer 4. species of animals5. dance class6. students’ notes■This th

what was the glided era in the 1800s

Convert the following temperatures from K to °C. 100 K = °C 273 K = °C 6 K = °C 143°C = K 573°C = K

What is a direct effect of citizens voting? A. Fire departments are better equipped. B. Taxes decrease on most citizens. C. Political decisions better reflec

A vintage guitar is being auctioned. The graph below traces the prices quoted by bidders at different time intervals, measured in minutes, since the auction beg