Seudónimo Seudónimo

11-12-2017
Biology

contestada

Diatoms are made of _____, which is used for industrial processes.

calcium
chitin
silica
cellulose

Respuesta :

bmlavers bmlavers

11-12-2017

Diatoms are made of silica (hydrated silicon dioxide)

Answer Link

juliemiddleton05 juliemiddleton05

09-01-2019

diatoms are made of silica which is the process used for industrial process

Answer Link

Otras preguntas

can you please help me with this i dont understand it and its do tomorrow

I want a speech on children

The mathematics club will select a president, a vice president, and a treasurer for the club. if there are 15 members in the club, how many different selections

An electrician has a spool of wire that is 200 m long. she needs four pieces of wire measuring 42.3 m, 37.8 m, 55.6 m, and 35.7 m. about how much wire will be l

Atlas Chemical Company wanted to keep its recruiting costs for the position of Chief Chemist to less than $100,000. The company spent $15,500 on advertising and

Consider the reaction: 2 H2O (g)-->2 H2 (g) + O2 (g). ΔH=483.6 Kj/mol. If 2 moles of H2O (g) are converted H2(g) and O2(g) against a pressure of 1 atm at 125

A $10 bill has _______ pennies.

What is the word for a type of communication that goes from cell to cell?

Describe a real life multiplication situation for which an estimate makes sense

T f(x) = x 5 - 3x 3 24 is