ivyleigh ivyleigh

22-03-2019
History

contestada

Which organism was the first to develop in the absence of oxygen?
A. Prokaryotic
B. Cyanobacteria
C. Algae
D. Eukaryotic

Respuesta :

miscellaneousss miscellaneousss

22-03-2019

The answer is B Cyanobacteria

Answer Link

Otras preguntas

The number of peanuts in bags is normally distributed with a mean of 172.5 peanuts and a standard deviation of 1.9 peanuts. What is the z-score of a bag contain

According to the Phillips Curve, the greater the aggregate demand for goods and services, the greater the economies output and the higher the overall price leve

Ideal gas helium flows through the inlet of an isentropic nozzle with a velocity of 25 m/s, and the exit flow is at 100 kPa, 300 K, and has a velocity of 250 m/

If two-third of a number increased by 10 is equal to 14, find the number(यदि एउटा संख्याको दुई-तिहाई दशले बढाउँदा १४ बराबर हुन्छ भने त्यो संख्यापत्ता लगाउनुहोस्

I need help please

A shipping company charges $1.20 times the sum, s, of the length, width, and height of a package to be shipped. All dimensions are measured in inches. The compa

Desktop computers are often provided in the workplace by organizations, and laptops may be as well. However, portable devices (such as tablets and smartphones)

When an investor adds international stocks to his or her U.S. stock portfolio, a. he or she needs to seek professional management because he or she doesn't have

Do Spartans have the same understanding of human rights that we do today?

In meeting the gross income test for claiming his father as a dependent, James must consider the income received by his father. This income included gross rents