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

Author Question: Which of the following produce a hard test made of calcium carbonate that is segmented or chambered, ... (Read 62 times)

james0929

  • Hero Member
  • *****
  • Posts: 586
on: Aug 22, 2018
Which of the following produce a hard test made of calcium carbonate that is segmented or chambered, with a prominent opening in one end?
 
  A) Coccolithophores
  B) Copepods
  C) Ctenophores
  D) Foraminifers
  E) Radiolarians

Question 2

Which of the following domains has cells that house DNA in a discrete nucleus and contain structures that supply energy to build the cell and maintain its functions?
 
  A) Archaea
  B) Archaeabacteria
  C) Bacteria
  D) Ediacaria
  E) Eukarya


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

amanda_14

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Aug 22, 2018
Answer to Question 1

D

Answer to Question 2

E


james0929

  • Member
  • Posts: 586
Reply 2 on: Aug 22, 2018
YES! Correct, THANKS for helping me on my review

samiel-sayed

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
When Union troops pushed toward Richmond in June of 1862, these slaves crossed the Rappahannock Rive When Union troops pushed toward Richmond in June of 1862, these slaves crossed the Rappahannock Rive
Our innate preferences for sugar and fat are sometimes hard to resist. Our innate preferences for sugar and fat are sometimes hard to resist.
If necessary, connect a battery charger to the battery before starting the compression test. It is ... If necessary, connect a battery charger to the battery before starting the compression test. It is ...
Touch the test light to the negative (–) terminal of the battery or a good engine ground to check ... Touch the test light to the negative (–) terminal of the battery or a good engine ground to check ...
Starch iodine test for alpha amylase. Starch iodine test for alpha amylase.
No payments were made on a $2,598 loan during its three-year term. What was the annually ... No payments were made on a $2,598 loan during its three-year term. What was the annually ...
Video: Major Elements in Biological Molecules: Lipids

For a complete list of videos, visit our video library