lazybear992 lazybear992

02-03-2014
Biology

Answered

Which of the following statements is true concerning LUCA? (1) LUCA was a cell. (2) All life on Earth
evolved from LUCA. (3) LUCA probably existed probably around 4.5 billion years ago.
a. 1 only
b. 2 and 2
c. 1 and 2
d. 1, 2, and 3

Answer :

MimiWal MimiWal

02-03-2014

2 and three. LUCA was an organism

Answer Link

TacoGod TacoGod

02-03-2014

I'm guessing you meant
b. 2 and 3 :)

If that was the case, then the answer is b.

I hope this helped.

Answer Link

Other Questions

Extracellular fluid is also called A cytosol B intracellular fluid C interstitial fluid D cytoplasmic matrix

What scientists do that is the basis for their investigations

39 divided by 8 4

How did southeast asias colonial history produce increased tensions in vietnam

A function is defined by the equation y8x3 If the domain is 2ltxlt4 what is the range of this function

Juan always saves the same amount from his weekly allowance The table shows how much he has saved at different times Which equation represents the situation Jua

Let fx x 2 and gx x2 7x 9 Find fg1

Identify two problems resulting from urban sprawl in the western region of the united states If these problems are not solved what will the come most likely be

Keiko has seven colors of lanyard She uses three different colors to make a keychain How many different combinations can she choose

Find the average of 160812