SmokeyRN SmokeyRN

02-09-2018
Physics

contestada

Please I really need help with thank you

Please I really need help with thank you class=

Respuesta :

Photophosphorylation Photophosphorylation

02-09-2018

The rows of the periodic table are called periods, whereas the columns are known as groups. Choice 2 is correct. Hope this helps!

Answer Link

Otras preguntas

How were African Americans discouraged from voting in the 20th century?

Which type of rhetoric is used in this sentence? It's important to know basic math because you will use it almost every day.a. Ethosb. Biasc. Logosd. Pathos

5x+7 greather than or equal to 2(x-3)+4

What are the disadvantages of a brick and mortar business

Mary has 30 books and purchases 2 books per month. What is the variables?

Choose the word or phrase that would best complete the following sentence. The artist changed the painting when he edged the corners and _________ the frame. A

A concert ticket that originally cost $46.50 is on sale for $38.75. What is the percent of decrease, rounded to the nearest tenth? A. 16.7% B. 20% C. 22.3%

Ed is 1/5 as old as Laura. In 10 years,Ed’s age will be 5 years more than 1/4 of Laura’s age. How old are Ed and Laura now ?

How do chloroplasts get energy from sunlight?

Seeing the flag as an after image In red, white and blue supports which theory of color