Biology

Biology, 04.11.2020 19:20, mya9859

The periodic table was createdby grouping elements according to their properties. Oxygen is a gas that has 6 valence electrons and is colorless. Which of the following unknown element would be grouped along with it? A. Boron B. Selenium C. Aliminum D. Phosphorou

answer

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 20:00, scadengo123

In addition to seeds, which of the following characteristics are unique to the seed-producing plants? a) sporopollenin b) lignin present in cell walls c) pollen d) use of air currents as a dispersal agent e) megaphylls

Answers: 1

Biology, 22.06.2019 00:00, Blbyrd1287

Plz will mark! the diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?

Answers: 1

Biology, 22.06.2019 03:30, noahslambeenie359

If assuming tasting ptc as a simple gene trait, what other genotype would you select to put in this missing genotype box that could result in this phenotype

Answers: 3

Biology, 22.06.2019 09:00, aek02

How does science influence the decisions made about social, economic, and political issues?

Answers: 1

Do you know the correct answer?

The periodic table was createdby grouping elements according to their properties. Oxygen is a gas th...

Questions in other subjects:

Konu

Business, 11.02.2020 01:11

In the buying center, Ryan answers the phones, receives and opens the mail, and monitors the incoming email. He sorts through all the sales solicitations and forwards the most inte...

Konu

Mathematics, 11.02.2020 01:11

Rachel is studying the population of a particular bird species in a national park. She observes every 10th bird of that species that she can find in the park. Her conclusion is tha...

Konu

Biology, 11.02.2020 01:11

If an individual receives a bone marrow transplant from someone with a different ABO blood type, what happens to the recipient's ABO blood type?...

Konu

Mathematics, 11.02.2020 01:12

A pipe has a diameter of 2.5 inches. Insulation that is 0.5 inches thick is placed around the pipe. What is the diameter of the pipe with the insulation around it?...

Konu

Mathematics, 11.02.2020 01:12

Q.6 the population of a town increased from 3250 people in the year 2006 to 5300 in 2011. Find the absolute and relative (percent) increase. Absolute increa...

Konu

Social Studies, 11.02.2020 01:12

In the early 20th Century, astronomers thought that the Milky Way Galaxy was the entire universe. In fact, they considered spiral galaxies, such as the Whirlpool Galaxy, to be spir...

Konu

Physics, 11.02.2020 01:12

Project management appears to be ideally suited for a business environment requiring accountability, flexibility, innovation, and repeatability. True or false?...

Konu

Mathematics, 11.02.2020 01:12

In each case, determine if the distribution of the sample mean (x-bar) is NORMALLY DISTRIBUTED, AT LEAST APPROXIMATELY NORMALLY DISTRIBUTED, or CANNOT BE DETERMINED. a: The populat...

Konu

Business, 11.02.2020 01:12

What is the process of observing someone actually working in a career that interest is you A. Interviewing B. Researching C. Job shadowing D. Online...

Konu

History, 11.02.2020 01:12

What was the primary difference beween Jefferson and maddisons beliefs about the bill of rights...

Other tasks in the category: Biology More task