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
Neko [114]
3 years ago
14

HELP ASAPPPP PLZZZ

Biology
1 answer:
SVEN [57.7K]3 years ago
3 0
The quantity of matter in an object I belive it the right answer.

You might be interested in
Which of the following are part of the body’s first line of defense against pathogens?
Fed [463]

The answer is "D"

The body's first line of defense is also known as Innate immunity and incudes mucous membranes. Both the intact skin and mucous membranes of the body offer a high degree of protection against pathogens.

 A good example is the mucous membrane of the respiratory tract. It is lined up with cilia and covered with mucus. The coordinated beating of the cilia drives the mucus up to the nose and mouth where the trapped bacteria can be expelled.

(Lymph nodes and white blood cells belong to the second line of defense, not the first) 

3 0
3 years ago
20 PTS AND BRAINLEST Match the astronomical object to its description. \
krok68 [10]
A. Venus
B. Asteroid
C. Comet
D. Uranus
6 0
3 years ago
Read 2 more answers
What is a stage of both technological design and scientific investigation?
maks197457 [2]

Answer:

Research related information

Explanation:

Research related information can be the stage. This is because it makes use of technology and scientific investigation..

Sorry if I'm wrong :'(

5 0
3 years ago
Read 2 more answers
Decomposers make ______<br> available.<br> A. erosion<br> B. air<br> C. weathering<br> D. nutrients
bekas [8.4K]

Answer:

D

Explanation:

3 0
2 years ago
Read 2 more answers
The names of muscles often indicate the action of the muscle. what does the term levator mean?
Tomtit [17]
The muscle elevates and/or adducts a region.
6 0
3 years ago
Other questions:
  • How could you test to see if soil temperature was responsible for a variation in flower color?
    11·1 answer
  • Enzymes are biological _________ that speed up chemical reactions in living organisms
    11·1 answer
  • In crocodiles, the sperm and egg combine inside the body of the female. Then the female lays the eggs, and the young develops ou
    8·2 answers
  • Mr. bellazono, a fisherman in his late sixties, comes to the clinic to complain of small ulcers on both forearms as well as on h
    9·1 answer
  • Contrast the reproduction of bacteria with that of frogs
    12·1 answer
  • What do the letters A, G, C, and T represent in nucleotides
    15·2 answers
  • In animal confinement facilities, antibiotics are administered to dense animal populations to reduce the likelihood of disease o
    15·1 answer
  • The table below shows the building blocks of the macromolecules. Which building blocks belong in the missing spots?
    9·2 answers
  • Humans can cool down by perspiring, which removes heat from the body by evaporation. However, dogs are not able to perspire, so
    14·1 answer
  • Reasons why there is no need for eggs of fish to be covered by a hard shell.​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!