kaylabae55 kaylabae55
  • 09-01-2020
  • Biology
contestada

When did soft-bodied, multi-celled animals first appear?

A) Soon after Precambrian time ended

B) late in Precambrian time

C) very early in Precambrian time

D) In the middle of Precambrian time

Respuesta :

sallen1775
sallen1775 sallen1775
  • 09-01-2020

Answer: 550 million years ago according to the internet.

Explanation:

Answer Link

Otras preguntas

Write two numbers with a GCF of 7 and a LCM of 28.
the density of tungsten is 1210 lb ft3 what would be its specific volume. wanted all working :(
similarities in tennis and volleyball
Use the correct form of the verb ser or estar: Tú __________ policía.
How did Isis resurrected Osiris? A. She collected his pieces and patched him back together. B. She dismembered Osiris and scattered his pieces. C. She had G
During the classical Greek era, what did the images on funerary monuments represent?
Which part of the female reproductive system is responsible for producing egg cells
A simple change in DNA results in A) a mutation. B) cell death. C) replication. Eliminate D) an adaptation.
Please I need help to do this
Identify the verbs in this passage by clicking on linking verbs, main verbs or helping verbs. The Appalachian Trail consists of 2,168 miles of breathtakingly b