This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following is not a name used in the classification of galaxies? a. Irregular b. ... (Read 17 times)

Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
on: Jul 28, 2018
Which of the following is not a name used in the classification of galaxies?
 a. Irregular
  b. Regular
  c. Spiral
  d. Elliptical

Question 2

Dispersing light from a gas-discharge tube produces what type of spectrum?
 a. Ultraviolet
  b. Line absorption
  c. Continuous
  d. Line emission


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ryrychapman11

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 28, 2018
Answer to Question 1

b

Answer to Question 2

d


Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
Reply #2 on: Jul 28, 2018
Thanks


ryrychapman11

  • Sr. Member
  • ****
  • Posts: 334
Reply #3 on: Jul 28, 2018
Welcome :)


« previous next »
 

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

classification of endocrine hormones classification of endocrine hormones
Gravitational Lensing of Extremely Distant Galaxies Gravitational Lensing of Extremely Distant Galaxies
Classification of Sex Steroid Hormones Classification of Sex Steroid Hormones
Galaxies Galaxies
Climate Classification Climate Classification
Taxonomic Classification Taxonomic Classification
Video: Body plan of euglena Animation

For a complete list of videos, visit our video library