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
ValentinkaMS [17]
3 years ago
9

Easy question easy points here

Biology
2 answers:
eimsori [14]3 years ago
8 0

Answer:

Diffusion is a net movement of molecules or ions from a region of higher concentration to a region of lower concentration down a concentration gradient at a random movement.

So food molecules to move into the blood stream because blood is a region that has a lower concentration of molecules.

Arte-miy333 [17]3 years ago
4 0

Answer:

i really dont know much of this but it may be talking ions srry i not very smart but i like helping! :D

Explanation:

You might be interested in
Please help m with my homework (keep it simple ,and i am sorry i didnt find the science)
Kazeer [188]

Answer: A sum total of all living and non-living elements and their effects which influence human life is known as environment. An environmental aspect is an element of an organization's activities, products, and services that can interact with the environment. These can include discharges to water, emissions to air, waste and use of natural resources and materials.

2.Answer: 1.   Environment plays an important role in healthy living and the existence of life on planet earth.

2. Earth is a home for different living species and we all are dependent on the environment for food, air, water, and other needs.

3.Everything that surrounds us constitutes our environment.  .

4.  The environment plays an important role in the healthy living of human beings.

7 0
3 years ago
Describe how the different types of active and passive transport help to maintain homeostasis.
yKpoI14uk [10]
<span>Active and passive transport help to maintain homeostasis because they transport fluid/water/materials across the plasma lemma (cell membrane). All of these materials need to exist in certain ratios for the cell to function properly. </span>
8 0
3 years ago
Once signals are processed and _______ by the central nervous system, a response is sent back to the body.
Lostsunrise [7]

Interpreted is the answer

7 0
3 years ago
How are structure and function related in living things?
erica [24]

Answer:

Function and structure are related, because of a certain structure a living thing make contain makes the object function the way it does.

The relationship of a structure and function is the structuring levels from molecules to organism ensure successful functioning in all living organism and living system.

7 0
3 years ago
What ate the stages of meiosis of an animal cell
Gnesinka [82]

Answer:

Since cell division occurs twice during meiosis, one starting cell can produce four gametes (eggs or sperm). In each round of division, cells go through four stages: prophase, metaphase, anaphase, and telophase

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • The two main sources of genetic variation are:______. a) single-gene traits and polygenic traits. b) directional selection and d
    13·1 answer
  • A young man is an avid outdoorsman goes to see his doctor complaining of fever with chills, headache, nausea, and diarrhea. Bloo
    13·2 answers
  • Identify the role of burning wood, fossil fuels, and decomposition in the carbon cycle
    6·1 answer
  • Which is the most likely result of having a large number of biotechnology companies located in north carolina?
    8·1 answer
  • Explain how a child can have a different phenotypic characteristic that neither parent has
    5·1 answer
  • Which organisms are best suited to tolerate the conditions of their environment
    9·1 answer
  • Which of these processes produces carbon dioxide?
    9·2 answers
  • If you happen to know the answers or at least some please please please let me know it would help so much
    14·1 answer
  • Please help me ill give brainliest &lt;3
    10·1 answer
  • How can the ethiopian wolves prey be classified as.<br><br> Dont say endangered plz
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!