Author Question: An example of a native element is ____. A)mica B)biotite C)calcite D)silver ... (Read 35 times)

natalie2426

  • Hero Member
  • *****
  • Posts: 524
An example of a native element is ____.
 A)mica
 B)biotite
 C)calcite
 D)silver
 E)gypsum

Question 2

Whether a mutation is harmful or beneficial can only be judged in respect to the conditions in which the organism lives.
  Indicate whether the statement is true or false



sarahccccc

  • Sr. Member
  • ****
  • Posts: 318
Answer to Question 1

D

Answer to Question 2

True



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

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.

For a complete list of videos, visit our video library