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
Rudik [331]
2 years ago
12

MQ: A disease affecting which of the following might results in a problem with the production of blood cells ?Plsss help!!

Chemistry
1 answer:
hammer [34]2 years ago
4 0

Answer:

B bone marrow

Explanation:

I hope it will help

You might be interested in
Water molecules that remain in a fixed position with very little motion would be characteristic of
Dominik [7]
Ice because the molecules have less movement in solids
6 0
3 years ago
How is it that when a salt sample dissolves in water, the delta S for the process is positive?
Bess [88]

Answer:-

Water is highly ordered. In water each oxygen atom is connected to others around it through hydrogen bonding via bridging hydrogen atoms. When a salt like NaCl is dissolved, some of these Hydrogen bonds break.

When a salt like NaCl dissolves in water, the NaCl breaks in to ions Na+ and Cl-.

The water molecules now surround these ions.

The slightly negative oxygen end of water molecule gets near the Na+, while the slightly positive Hydrogen of water molecule gets near the Cl-.

So before salt sample dissolve, the water molecules were highly ordered due to hydrogen bonding. Now after salt dissolve there is a decrease in order and thus an increase in disorder of the water molecules.

Due to increase in disorder, entropy which is a measure of disorder increases. Since entropy increases, delta S for the process is positive.

4 0
3 years ago
What is formed when 2 or more atoms are held together by covalent bonds?
Ksenya-84 [330]

The group of atoms held together by covalent bonds is called a molecule

7 0
3 years ago
Please help me fast because I’m being timed!!
Sergio [31]

Answer:

i cant see

Explanation:

5 0
3 years ago
Please help ————//-//
grandymaker [24]
Probably b because soil can’t be the exact same and so that cancels out a and d
6 0
3 years ago
Read 2 more answers
Other questions:
  • A single serving bag of snack chips contains 65.0 Cal. Assuming that all of the energy from eating these chips goes toward keepi
    9·1 answer
  • NEED NOW!
    8·2 answers
  • Formaldehyde organic or inorganic
    14·1 answer
  • Diamond, graphite, and fullerenes share what property? A. They are all made of carbon (C) bonded to a metal. B. Their shape. C.
    9·1 answer
  • What is the net ionic equation of
    13·1 answer
  • Why chemical industry important for the nation with its examples.
    6·2 answers
  • If the pH of vinegar is 3.0, what is the concentration of H+ in vinegar?
    8·1 answer
  • What term is used to describe the building blocks of life
    12·1 answer
  • 18. What is the percent by mass sugar of a solution made by dissolving 12.45 grams of sugar in 100 grams of water?
    15·1 answer
  • Describe how minerals are formed.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!