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
Nitella [24]
3 years ago
11

Classifying living organism using specific characteristics

Biology
1 answer:
coldgirl [10]3 years ago
3 0
Abiotic
Biotic
Color
Density
Weight
You might be interested in
Answer the following questions based on the article you just read.MicroscopeName one advantage of light microscopesover electron
Marina86 [1]

Sorry dude I don't know

3 0
3 years ago
9. Knowing what you know about how a substance travels in
Romashka-Z-Leto [24]

Answer:

Higher

Explanation:

Molecules such as oxygen move from a higher concentration to a lower concentration across a semi-permeable membrane. This process is called simple diffusion.

Therefore, for oxygen to leave the alveoli and enter the blood, there would need to be a higher concentration of oxygen inside the alveoli and a lower concentration of oxygen in the blood.

6 0
3 years ago
The cell membrane around a cell forms a barrier that protects and regulates the cell. Certain chemicals can pass through the pla
Oksi-84 [34.3K]
They are soluble. Often, they are of an appropriate polarity and size as well. 
8 0
3 years ago
Read 2 more answers
why do polysaccharides like cellulose and peptidoglycan able to resist degradation and enzymatic activity
mixer [17]

Polysaccharides like Cellulose form insoluble micro-fibrils making it resistant to degradation and enzymatic activity.

<u>EXPLANATION: </u>

  • Polysaccharides components in general broken down monosaccharides and they are very little enough to be absorbed by the body.
  • But the polysaccharide like cellulose cannot be absorbed by our body.
  • Cellulose is made up of simple polymers that form insoluble micro-fibrils results in resistant to degradation and enzymatic activity.
  • Also, molecules of each micro-fibril are so tightly packed structure and prevent the penetration of enzymes.
  • Thus, cellulose degradation requires a complex enzyme and cellulose.
7 0
4 years ago
How do people tend to use land as the human population increases?<br> Human and environment
ratelena [41]

Answer:

The growing population demands more food and more land for their needs. As it increases, more land is used for building houses and factories.

Explanation:

6 0
3 years ago
Other questions:
  • When a tool mark is found, what is done first?
    5·2 answers
  • When water is diffused across a selectively permeable membrane, scientists refer to that as...
    8·1 answer
  • What is a carbohydrates
    13·2 answers
  • I need to get the answer fast?
    13·1 answer
  • Driving automobiles and burning coal for electricity are examples of two human activities that negatively impact _______.
    5·1 answer
  • Describe the pattern clastic sedimentary rocks exhibit after the formation of many layers
    14·1 answer
  • John's grandparents make wine for special occasions. They add a pinch of yeast to crushed grapes. Over time, this action release
    11·1 answer
  • It took 1649 years for the world population to double, going from .25 billion people to .50 billion people. How long did it take
    9·1 answer
  • Someone please thoroughly explain lac operon and trp operon<br> Thanks
    15·1 answer
  • Which month receives the most precipitation in Alexandria?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!