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

Author Question: Which telescope did astronomers use in 1974 to send an anticoded message to globular cluster M13? ... (Read 71 times)

Medesa

  • Hero Member
  • *****
  • Posts: 507
on: Jul 27, 2018
Which telescope did astronomers use in 1974 to send an anticoded message to globular cluster M13?
 
  a. HST
 b. Keck
 c. Arecibo
 d. Chandra
  e. Kepler

Question 2

What was Miller and Urey trying to replicate in their experiment?
 
  a. the formation of cell
 b. the formation of ozone
 c. the formation of photosynthesis
 d. the formation of organic molecules
  e. the formation of liquid water


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ecabral0

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jul 27, 2018
Answer to Question 1

c

Answer to Question 2

d


Medesa

  • Member
  • Posts: 507
Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

nothere

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Buying a Telescope Buying a Telescope
Radio Telescope Radio Telescope
Three-dimensional structures of proteins: Globular protein Three-dimensional structures of proteins: Globular protein
Hubble Space telescope Hubble Space telescope
Galileo telescope Galileo telescope
Einstein telescope Einstein telescope
Video: Pneumonia Animation

For a complete list of videos, visit our video library