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
loris [4]
2 years ago
8

What process takes place at the boundary between the capillaries and the alveoli?

Biology
1 answer:
Schach [20]2 years ago
5 0

Answer:

Carbon dioxide enters the alveoli, and oxygen enters the capillaries.

Explanation:

This describes the exchange of gases in the lungs. When blood from the rest of the body gets to the lungs through the capillaries, oxygen flows from the alveoli which are tiny air sacs in the lungs, into the blood in the capillaries.

Carbon dioxide from the blood brought to the lungs will then flow into the alveoli which will then expel it through the nose. This repeated process ensures that the body keeps getting oxygen and expelling carbon dioxide.

You might be interested in
It can be seen on a cladogram that modern birds and reptiles share a common ancestor. Select the piece of evidence that best sup
garri49 [273]

The evidence supporting the idea that modern birds and reptiles share a common ancestor is that feathers are a derived characteristic that first evolved in reptiles. Feathers represent an evolutionary derived trait.

In evolutionary biology, an autapomorphy is a distinctive phenotypic trait referred to as a derived trait, which is unique to a particular group/taxon.

The derived traits are phenotypic features that arise during the evolution of a particular taxonomic group.

These traits (derived traits) differ from the phenotypic trait of the ancestor of the group.

Learn more in:

brainly.com/question/3406200

7 0
2 years ago
Read 2 more answers
Excretion is the process of removing wastes and excess water from the body.<br><br> True <br> false
JulijaS [17]
True. feces, also known as excrement are the product of excretion.
3 0
3 years ago
An object has a kinetic energy of 14J and a mass of 17 kg. How fast is the object moving?
vfiekz [6]

Answer: I hope it helps!!

Explanation: I can't really explain on computer through a keyboard and stuff lol, but it's worked out. Please let me know if it's wrong :-)

4 0
2 years ago
What tool is used in analyzing bullets?
klemol [59]

Answer:

laser microscope

Explanation:

because you want to show the finger print

7 0
2 years ago
Read 2 more answers
Which of the following tools should a scientist use to measure an object in meters.
Mekhanik [1.2K]

Answer:

C. Tape Measure

Explanation:

Thats the best of the options.

6 0
2 years ago
Other questions:
  • The most likely source of water polluting pathogens is _______.
    7·2 answers
  • During the _______ phase, the muscle is returning to resting length.
    10·1 answer
  • Which of the following best describes the way ATP works as a high energy compound? A) ATP + energy -&gt; ADP. B) ADP + Energy -&
    6·2 answers
  • In a cool environment, an ectotherm is more likely to survive an extended period of food deprivation than would an equally sized
    12·2 answers
  • Which is a compound that allows plants to get nitrogen from the nitrogen cycle?
    6·2 answers
  • Treating id :-852 664 6696 Passoodi :123​
    11·1 answer
  • When using a solar powered calculator what source of energy is being used to power the calculater
    13·2 answers
  • Humans and other animals regulate cell growth and cell division. Sort these cells by category:
    10·2 answers
  • How many years does the exhibit cover ?
    8·1 answer
  • Which of the conditions below is not required to form coal? A. minerals for cementation B. compaction C. swamp area with lots of
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!