Seudónimo Seudónimo
  • 18-05-2017
  • Chemistry
contestada

Which organism lived on Earth during the Precambrian time? A. fern B. dinosaur C. cyanobacteria D. octopus

Respuesta :

zach132435465768
zach132435465768 zach132435465768
  • 18-05-2017
C. cyanobacteria i belive
Answer Link
Infinity12356
Infinity12356 Infinity12356
  • 18-05-2017
The answer is C. cyanobacteria - is the organism that lived on Earth during the Precambrian time.
Answer Link

Otras preguntas

The water works commission needs to know the mean household usage of water by the residents of a small town in gallons per day. They would like the estimate to
Balance the following reaction: NH3 + I2 --> N2I6 + H2
suppose that a perfectly competitive firms marginal revenue equals $12 when it sells 10 units of output. if the marginal cost of producing the 10th unit is $14
Assume that Cane normally produces and sells 79,000 Betas and 99,000 Alphas per year. If Cane discontinues the Beta product line, its sales representatives coul
Authentication technologies are used by many organizations to:
MATH HELP!!! 100PTS!!! Write the parametric equations x=5sinθ,y=3cosθ,0≤θ≤π in the given Cartesian form. (y^2)/9= with x≥0.
How many atoms are present in 8.78 grams O2?
An eligible employee may take unpaid leave under the Family and Medical Leave Act for family or medical reasons, or in certain situations for military service.
Bailey broker sponsors two sales agents: Jon and Jen. Horace has signed a buyer representation agreement with Bailey to have Bailey and his team help Horace fin
Cooperative binding to oxygen occurs for ________