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
Semmy [17]
3 years ago
14

PLEASE HELP!!!!!

Biology
1 answer:
Aliun [14]3 years ago
7 0
The air outside your body because when you tried to hold your breath the pressure builds and forces your body to breath by letting out the air but depending the altitude you are the pressure can change hope this helps
You might be interested in
Which of these factors is associated with sustainable farming?
katrin [286]
B. drip irrigation because it will water the plants with less water 

8 0
3 years ago
Read 2 more answers
Help me plz ASAP! Ty boys and girls
Genrish500 [490]

Answer:

Sorry im late but it would be photosynthetic cells.

8 0
3 years ago
We will now consider the secretions involved in fat digestion, including the organs that secrete or release them. review the lis
zhenek [66]
I cannot find the list of molecules and organs, but I gonna explain all existing lipid digestion.
First, you should know that triglycerides are not absorbable. The absorbable substances are free fatty acids, monoglycerides and cholesterol.

The main stages of lipid digestion:-Fat emulsification;
-Hydrolysis of lipids (by enzymes);
-Formation of micelles;
-Endocytosis of the micellar contents.

The enzymes responsible for lipid hydrolysis are:
lipases (pancreatic): secreted by the exocrine pancreas
colipase: secreted by the pancreas in an inactive form. Its role is to help the lipase in its activity.
cholesterol esterase: secreted by the pancreas too.
phospholipase A2: exists in the majority of the cells
4 0
3 years ago
anomaly occurs when the tunica vaginalis completely surrounds the testis, epididymis, and distal spermatic cord, allowing them t
Wittaler [7]

Answer:a

Explanation:

6 0
3 years ago
What are the 7 functions of the integumentary system?
iragen [17]
Protection, sensory perception, storage, absorption, sunscreen, dilation, and constriction
8 0
3 years ago
Read 2 more answers
Other questions:
  • The process indicated by the letter _____ produces a diploid structure. A life cycle of the black bread mold. Each letter marks
    6·1 answer
  • What are the benefits of using insecticides to kill mosquitoes that might be carrying Plasmodium?
    12·1 answer
  • Which of the following allows a cell to become specialized?
    9·1 answer
  • The vernal equinox has just occurred in the Northern Hemisphere. Which of the following would you expect to be true?
    15·1 answer
  • In this example, we used lotka-volterra equations to model populations of rabbits and wolves. let's modify those equations as fo
    6·1 answer
  • Which organism below has a problem in maintaining cellular electrolyte and fluid balance in its environment? Select one:
    13·1 answer
  • Help pls<br><br><br> What type of cells are gametes?
    7·1 answer
  • What is energy? Where does energy come from? Where does electrical power come from? How is it generated? 4. Why do we need energ
    8·1 answer
  • Mr. Carter draws a box with a particle diagram of a liquid on the whiteboard. Next, he draws another box with a particle diagram
    11·1 answer
  • 1. What effect does the music have on the murals as Sierra and Robbie danced?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!