1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Maksim231197 [3]
3 years ago
14

which of these properties, used alone, would be least useful in identifying most minerals? A color B luster C streak D density

Biology
2 answers:
Tomtit [17]3 years ago
6 0

Answer:

A-color

Explanation:

Minerals could have the same color, and you can't depend on color to tell you that.

Tanya [424]3 years ago
5 0

Answer:

A, color.

Explanation:

Color would be the least useful because minerals are often the same or similar in color. :)

You might be interested in
What is a cell and atom​
Leto [7]

Answer:

The key difference between cell and atom is that a cell is made of molecules whereas atoms make up molecules. Cells are the smallest functioning unit in a living organism. ... Hence, an atom is the smallest unit of matter.

3 0
3 years ago
Which of the following changes in aging skin contribute to increased susceptibility to infections? Select all that apply. decrea
Luba_88 [7]

Answer:

The answer is langerhans cells.

Explanation:

The first option is false. Melanocytes are cells that are responsible for the production of melanin throughout the skin of the body which affects the skin color.

The second option is also false. The Sebaceous glands are located at the end of the hairs on the skin and are responsible for producing oil throughout.

The third option is correct because langerhans cells are responsible for producing antigen throughout the skin and they are a part of the skin's immune system.

I hope this answer helps.

6 0
3 years ago
Read 2 more answers
Write a complete step-by-step plan for dealing with a cut from broken glassware. Write your plan in list form in the order in wh
mario62 [17]
1. Notify teacher 
2. run the cut under warm water with soap to clean the wound 
3. secure the wound with a bandage 
4. make sure the glassware is properly disposed (by teacher)  
6 0
2 years ago
Read 2 more answers
A cultured cell line appears to be having trouble surviving. You find that the cells do not appear to have normal chromosome sep
goldenfox [79]

Answer:

c. Tubulin

Explanation:

Tubulin protein is polymerized to form the cylindrical structures of microtubules. Microtubules form the spindle apparatus during cell division. The spindle microtubules become attached to the kinetochores of chromosomes and mediate the alignment of chromosomes at the equator of cells during metaphase. The shortening of spindle microtubules is responsible for the movement of sister chromatids during anaphase. The same event also moves the homologous chromosomes during anaphase-I.

Any failure in the formation of the spindle apparatus would not allow the proper separation of chromosomes. Therefore, the cell with abnormal chromosome separation might have a faulty or no tubulin.

6 0
3 years ago
Enzymes that work in the stomach must adjust to the unique environment by being able to
ValentinkaMS [17]

Answer:

D im pretty sure

Explanation:

4 0
3 years ago
Other questions:
  • What would most likely happen to cells places in fresh water
    9·2 answers
  • PLEASE HELP!! Identify the event that indicates that evolution has occurred. A. A white-eyed fly is born into a population of br
    11·1 answer
  • What is the genus and species of the animal that has retractable claws and is domesticated?
    5·2 answers
  • | ՎuestIVIT<br> The cell grows in these phases of Interphase.
    14·1 answer
  • Enzymes often end in ?
    6·2 answers
  • The primary of a function of the cell wall is to?
    14·2 answers
  • What does a poison control center do?
    14·2 answers
  • Which process occurs in living cells at all time
    11·1 answer
  • How do some chemicals increase the risk of a person getting cancer ?
    15·2 answers
  • Which of the following is a term used to describe "negative changes to feeding levels in aquatic ecosystems caused by human acti
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!