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
UkoKoshka [18]
3 years ago
13

Pls help idk pls help :)

Biology
1 answer:
RideAnS [48]3 years ago
7 0
Through the exosphere
You might be interested in
What are the raw materials for photosynthesis?
PilotLPTM [1.2K]
Water and carbon dioxide
6 0
3 years ago
Read 2 more answers
In a crossed-extensor reflex, if the right arm was grabbed it would flex and the left arm would ________.
Kryger [21]

In a crossed-extensor reflex, if the right arm was grabbed it would flex and the left arm would _EXTEND_.  :)

8 0
1 year ago
What is the chemical made in the stomach that is not an enzyme?
Natali5045456 [20]
<span>If you are asking about gastric acid, its mainly made up of HCl (hydrochloric acid). Intrinsic factors are also produced which are very similar to enzymes. Carbonic acid is produced but also quickly dissociates. -Jo</span>
8 0
3 years ago
Which feedback mechanism is used to regulate blood glucose?
ASHA 777 [7]

<span><span>B. a negative feedback loop because the blood glucose level was returned to the set point, not amplified

</span>The glands which get involved are the pancreas and adrenal glands.</span><span> During increase in blood sugar, the pancreas secretes insulin, a hormone produced by the beta cells of the pancreas. Insulin causes red blood cells, muscle cells and fat cell to absorb sugar from the blood.</span><span>During decrease of blood sugar, the pancreas secretes  glucagon, a hormone produced by the alpha cells of the pancreas. Glucagon causes the liver to release the glucose stored in its cells.</span><span>The Adrenal gland secretes cortisol during times of low blood sugar levels.  Cortisol promotes the use of fatty acids to provide energy for working muscles, rather than using glucose.</span>

7 0
3 years ago
Which statement best describes the path of the paper airplane?
Andrei [34K]

Answer:

a paper plane also known as and paper aeroplane in American English or paper aeroplane in British English is it toy aircraft usually a glider made out the single folded sheet of paper or paper boat a simple noise heavy paper plane truth like a dot is also known as paper

6 0
2 years ago
Other questions:
  • If a person eats salty food, his or her kidneys respond by excreting excess salt into the ____. sodium water urine blood Save
    5·1 answer
  • Populations of organisms have many genetic variations. Where do these come from?
    10·1 answer
  • Ddyjdy=ohpihyidftisdjd
    8·1 answer
  • Describe a revisionary movement and provide an example.
    12·1 answer
  • Which of the following is NOT an advantage of organic fertilizers?
    14·1 answer
  • What is the difference between a missense mutation and a silent mutation?
    11·1 answer
  • Which of the following statements correctly describes the process of GPCR signaling?
    15·2 answers
  • Scientists are working on developing a new medication that targets pathogens with a protein coat. This medication would be MOST
    9·1 answer
  • What is the largest bone in the human body?​
    9·2 answers
  • In dna sequencing, how does the addition of dideoxynucleoside triphosphates (ddntps) terminate the synthesis of new dna? \
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!