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
sammy [17]
3 years ago
11

Defending the body against bacterial infection and invasion by foreign substances is a function of __________.

Biology
1 answer:
vfiekz [6]3 years ago
4 0
The answers is white blood cells. White blood cells are the cells of the immune system, it defends the body against infection and disease. All white blood cells are produced and derived from multipotent cells in the bone marrow called hematopoietic stem cells.
You might be interested in
Why might is be useful for climatologists to group areas with similar cimate zones? (Written response question)
spin [16.1K]
This might be useful cause it’s useful and it’s also useful and I hope this is useful you’re welcome for being useful :)
3 0
3 years ago
wind and water are both inderect forms of? Solar energy? Mechanical energy? electrical energy? geothermal energy?
ivanzaharov [21]

Answer:

geothermal

Explanation:

hope this helps

3 0
3 years ago
What is a difference between starch and glycogen?
Tpy6a [65]
B. Starch is found in plants, and glycogen is found in animals
7 0
3 years ago
Oxygen is what please help I have a timer of 6 minutes please
Vera_Pavlovna [14]

Answer:

A product of photosynthesis and cellular respiration

Explanation:

4 0
3 years ago
Read 2 more answers
I) predict which of the liquids would cause the largest decrease in mass of potato stick
oksian1 [2.3K]

Answer:

1 mol per dm3 sodium chloride solution

Explanation:

The liquid that would cause the largest decrease in the mass of the potato stick would be the one with  <u>1 mole per dm3 sodium chloride solution.</u>

<em>The water potential of a solution depends on the molarity of the solution, the higher the molarity, the lower the water potential and vice versa. Hence, a solution with higher molarity has the tendency to osmotically draw more water from the potato stick than a solution with lower molarity.</em>

Therefore, the potato stick will have the largest decrease in mass in 1 mol per dm3 sodium chloride when compared to the 0.5 and 0.1 mole per dm3 solutions.

5 0
3 years ago
Other questions:
  • Naturalist Jean-Baptiste Lamarck promoted the theory of inheritance of acquired characteristics." This
    15·2 answers
  • Fermentation recycles NAD+.<br><br><br> True <br><br> False
    6·1 answer
  • Describe the biological needs for cells to be surrounded by a membrane that is selectively permeable for different materials.
    6·1 answer
  • Describe the difference between genotype and phenotype
    7·2 answers
  • Which statement about ddt best shows how science has been impacted by society? ddt led to insect resistance. ddt was considered
    7·2 answers
  • HELP i need help pls
    10·1 answer
  • What is the path of totality during a solar eclipse?
    10·2 answers
  • describe how community residents and authorities can prepare for an earthquake and its aftermath. Review earthquake advice from
    13·1 answer
  • In the space below, summarize the process of sexual reproduction in unicorns to explain how offspring are produced. Include and
    15·1 answer
  • Is when a system is in motion but is balanced because it experiences no net change.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!