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
astraxan [27]
4 years ago
10

Whats the purpose of the digestive system?

Biology
2 answers:
s344n2d4d5 [400]4 years ago
8 0
The answer is
b. Break down food
inn [45]4 years ago
4 0
Break down food.............................
You might be interested in
----- are fracture in the earths crust where rocks move and slide past other
dybincka [34]

Answer:

fault (or fault line) - fracture in the Earth's crust

Explanation:

5 0
3 years ago
The main reason that a flock of geese might fly together in V formation in order to avoid capture. True False
ivolga24 [154]
False. They form a V formation so that it will lower their heart rate and make it easier to go longer distances. And when they are in a V formation, it results in wind resistance. 
8 0
3 years ago
Proteins that are embedded within, and extend across, the phospholipid bilayer are called _____ proteins. rev: 02_22_2014_qc_455
brilliants [131]

Proteins that are embedded within, and extend across, the phospholipid bilayer are called <u>Integral Protein</u>.

Integral Protein- Any protein containing a unique functional area for the purpose of ensuring its location within the cellular membrane is referred to as an integral protein, which is also referred to as an integral membrane protein. Or, to put it another way, an integral protein seizes the cellular membrane.

Cellular membrane- All cells have a cell membrane, also known as a plasma membrane, which divides the inside of the cell from the external environment. A semipermeable lipid bilayer makes up the cell membrane. The movement of materials into and out of the cell is controlled by the cell membrane.

To know more about Integral Protein, click on the below link,

brainly.com/question/8522275

#SPJ4

3 0
2 years ago
The different ways pulse rate can be used to measure fitness?
Stels [109]
A normal heart rate ranges between 60-100 beats per minute. The higher the heart rate is, the faster the blood is pumping through the heart. When exercising a persons heart will be higher because the brain and the muscles in the body are in need of oxygen so the heart needs to pump faster in order to sustain optimal performance.<span />
4 0
3 years ago
What will happen if plants drink salt water
mart [117]
If someone pours salt water on a plant that is supposed to receive fresh water, the effects on the plant are swift and severe, beginning with the draining of existing water out of the plant cell.<span> Then, the cell membrane separates from the cell wall in a process known as plasmolysis. Ultimately, the plant shrivels up and no longer thrives</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which energy source would you expect to be depleted first during continuous contractions caused by the tetanus toxin?
    5·1 answer
  • Which statement in not true about weathering in deserts
    8·2 answers
  • Name 5 types of Bacteria
    5·2 answers
  • If you were to try and pair a thymine with a cytosine (a non Watson-Crick base pairing), then would you expect to see any stabil
    6·1 answer
  • Which statement about the cell membrane is true?
    11·2 answers
  • The air density is so low in this layer of Earth's atmosphere that this is the location we normally think of as the start of out
    8·1 answer
  • What are the four major categories of biomolecules?
    9·2 answers
  • What is the relationship between water clarity and kelp productivity?
    12·1 answer
  • Physical change
    7·2 answers
  • -
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!