answer.
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
masya89 [10]
2 years ago
5

The blood-brain barrier is effective against ________.

Biology
1 answer:
harkovskaia [24]2 years ago
8 0
The blood-brain barrier is effective against the brain itself mostly because it, like a cell membrane, Controls what nutrients and other things that go into and out of the brain.
You might be interested in
you are a molecule of phosphorus. choose a starting point in the phosphorus cycle and describe the process you would go through
coldgirl [10]
Plants absorb me from the soil through assimilation, I am eaten by animals the animals and plants die and decompose where I am released back into the soil, weathering and erosion cause me to release out of rocks, I then find my way into the ocean being carried by water, I then return to the soil through the water.
5 0
2 years ago
Read 2 more answers
Which of the following is the strongest evidence that protein structure and function are correlated?
kenny6666 [7]

Answer:

b

Explanation:

To denature a protein is to alter its three dimensional structure.   Loss of protein structure consistently correlates with loss of protein function, so it is a strong correlation.

5 0
2 years ago
Analyze this molecule and select all of the true statements below. Check All That Apply This molecule is adenosine triphosphate.
ira [324]

Answer:

ATP, is a molecule  called adenosine triphosphate.

This molecule takes part in coupled reactions:This molecule participates in a large number of biochemical reactions, this molecule is the energy contribution of reactions, it appears in the Krebs and glycolysis cycle.

This molecule is a type of nucleotide.

ATP is a nucleotide formed by three phosphate groups and an adenosine. The nucleotide is adenine with three energy-rich phosphate groups.

3 0
1 year ago
A land-dwelling organism, A, and an aquatic single-celled organism, B, are represented below.
Sergio039 [100]

Using the image that represents the land-dwelling organism and an aquatic single celled organism. The statement that best explains how A and B are able to survive in their environments is…


Answer: A) The organelles in B perform similar functions to the organ systems in A.


Please see image attached to better understand how we arrived to the conclusion.


<span>I hope it helps, Regards. </span>

8 0
1 year ago
What might be a natural reason for low survival rates of jaguar cubs
Vladimir79 [104]
Disease or sickness
3 0
2 years ago
Read 2 more answers
Other questions:
  • Your three blood cell types have different sizes, shapes, and functions. Yet they all started out alike. Within each cell of you
    13·2 answers
  • A scientists wishes to determine whether or not a marine ecosystem underwent primary or secondary succession in the past. What e
    7·1 answer
  • How are lysosomes function in aging and tissue repair?
    11·1 answer
  • Name three pectoral muscles that are found in the thoracic wall of the pig
    6·1 answer
  • What will most likely happen to the population of moths in this habitat? The population of moths will eventually become extinct.
    9·2 answers
  • A certain machine can output 50 Joules (J) of energy when 100 J of energy are input. If the amount of friction experienced by th
    12·1 answer
  • U937D cells express high levels of creatine kinase (CK‑B) mRNA but do not translate the mRNA into protein. Ribosomes bind the 5'
    7·1 answer
  • Which of the following best summarizes how hormone levels are controlled?
    7·1 answer
  • 3.09 Lab: Cell Shape and Size 1 graded assignment it's not a question its science pls it will be worth 200 points or more depend
    12·1 answer
  • Explain how the sneaker resale industry is an example of capitalism at work.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!