dimasitto dimasitto

Today at 6:26 PM
Biology

Answered

About what percentage of the entire existence of Earth have bacteria been alive?

Answer :

homeworkhelp176 homeworkhelp176

Today at 6:31 PM

At least 75% of the history of the earth

Answer Link

Other Questions

Find mZF. Help me find the answer

Francine bought a TV that is 31 inches tall and 57 inches wide. She is going to mount it on the wall in her living room. The wall is 8 feet wide and 9 feet tall

142- 132= 14+13 pls do this question for me

Which of the following is a major difference between a hypothesis test with the t statistic formula and the test with a z‐ score? a) You must know the populatio

1.What did Richard Henry Lee propose at the Second Continental Congress? 2.Who was on the committee chosen to write the Declaration of Independence? 3.Who was a

CALCULATE THE RATIO OF ENERGY OF TWO SOURCES WHICH EMITT LIGHT OF WAVELENGTH 3000ANGSTROM AND 4000ANGSTROM.

here are some division problem with a differences the number in each of the problem below has been replaced by the little alphabet each of the letter stand for

what are the key points of the story Golu Grows A Nose?

Merits and demerits of facilitators fee

Class 5 why plants do not show locomotion

Which of the following was a reason that Roosevelt sued the Northern Securities Company? Northern Securities controlled all rail service between Chicago and the

In what way was colonial reaction to the Stamp Act, the Townshend Acts, and the Tea Act similar? The colonists no longer bought any British goods. The colonists

The half-life of a certain radioactive material is 85 days. An initial amount of the material has a mass of 801kg. Write an exponential function that models the

pls help me lol (2x2 - 5)(3x2 + 4) a 6x^4 + 7x^2 - 20 b 6^x4 + 23x^2 - 20 c 6x^4 - 7x^2 - 20 d 6x^4 - 23x^2 - 20

George invests $2000 in an account with an interest rate of 5%. Which best represents this?Y=2000(1.05)^xY=2000(.05)^xY=2000+ 0.5^xY=2000(.95)^x

A population of 40 foxes in a wildlife preserve quadruples in size every 13 years. The function y=40•4x, where x is the number of 13-year periods, models the

im doing research for an essay i was told to write about weight loss. clearly a good diet and physical activity is important, but are there any other ways?

If you place a 34-foot ladder against the top of a building and the bottom of the ladder is 25 feet from the bottom of the building, how tall is the building? R

can someone pls help me with all of these questions

10 students in Mrs. Porths class bring muffins to the bake sale. Six Students bring bran muffins. the rest bring 6 blueberry muffins each. how many blueberry mu