binnis0001 binnis0001

20-09-2021
Biology

contestada

The first organisms to photosynthesize were:
a Coral reef
b Cyanobacteria
C Plants
d None of the above

Respuesta :

kaylab2230 kaylab2230

20-09-2021

Answer:

B) Cyanobacteria

Explanation:

The first photosynthetic oxygen-producing organisms on Earth were cyanobacteria.

Answer Link

Otras preguntas

J’ai eu 10,5/15 sa fait combien sur 20

Explica que clase de transformación experimentaron los siguientes vocablos latinos en su paso al castellano. Noctis con noce, pectus con pecho, flamare con llam

Cómo se escribe 348.923

In Exercises 5 and 6, write and solve an inequality for the possible values of x.

DUE IN 3 MINS PLEASE HELP WITH PART 2, ALR SOLVED PART 1 Diameter = 9/2 yd

சாதாரண ஆண்டில், 53 சனிக்கிழமைகள் வருவதற்கான நிகழ்தகவு என்ன?

Which changes should the writer make to this formal letter? Select two options. The greeting should end with a colon. The date should be added to the heading.

outline 8 tool box tools and the uses.

Determining load in member - truss problem

What do the apples and pears symbolize as Santiago walks over to them and doesn’t eat the guava anymore?