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
saveliy_v [14]
3 years ago
5

Which type of transport do oxygen and carbon dioxide use to cross the cell membrane?

Biology
1 answer:
soldier1979 [14.2K]3 years ago
7 0

Diffusion is the type of transport that oxygen and carbon dioxide use to cross the cell membrane

You might be interested in
Which type of mutation always creates a stop codon?<br> missense<br> nonsense<br> silent<br> point
IgorLugansk [536]
The answer is B- nonsense:)
8 0
3 years ago
Read 2 more answers
Which of the following white blood cells is not capable of phagocytosis?
denpristay [2]

Answer:

Lymphocytes

Explanation:

White blood cells ( leukocytes) is one of the formed elements of blood that provides immunity and protection against the pathogens. Different types of leukocytes are eosinophils, basophils, monocytes, lymphocytes and neutrophils.

Lymphocytes are B cells and T cells of the immune system. B cells produce antibodies against the antigen and T cells kills the harmful cells of the body. by specific cell determinants.These cells are not capable of phagocyte the pathogen.

Thus, the correct answer is option (A).

3 0
3 years ago
Read 2 more answers
In a short essay (100-150 words), describe Darwin's view of how natural selection resulted in
Zinaida [17]

Answer:

Charles Darwin was the man who came with the theory of natural selection. He witnessed finches within the Galapagos Islands and made notes on the similarities and differences of the finches across the group of islands. Each of the islands comprises finches, which were identical, however distinct in different ways.  

Darwin found that the finches appeared to vary on the basis of the food sources available on each of the islands. If the prime food were seeds, the finches seemed to possess thicker beaks in order to break the seeds so that they can consume them.  

On the other hand, if the prime food sources were insects, then the finches seemed to exhibit smaller and pointer beaks so that they could hold the insects readily. In this way, there is unity in diversity. All of these birds are finches and exhibited a common ancestor from which they have originated into the distinct species as mentioned.  

Their variations lie in the habitats, in which they now inhabit. They had to amend with their environments in order to thrive, thus, offering diversity to unity.  

4 0
3 years ago
Read 2 more answers
Animals require certain amino acids on their diet, an amino acid that is referred to as nonessential would be best described as
Ket [755]
The answer is <span>2 can be made by the animal's body from other substances.

Both essential and nonessential amino acids have essential roles in the organism. Nonessential amino acids got their name because they are not an essential part of the diet. The main difference between these two groups of amino acid is that essential amino acids cannot be made by the animal's body and must be ingested in the diet unlike the nonessential amino acid which can be made by the animal's body.</span>
5 0
3 years ago
Define histology<br><br> difference between carbon reduction and alumino thermite process
Fittoniya [83]

Answer:

The key difference between carbon reduction and thermite process is that in carbon reduction, we can extract a base metal from its ore via reduction of fused metal oxide using carbon whereas, in thermite process, we use aluminium powder instead of carbon. ... Thus, we can obtain free metal eventually

Explanation:

I barely got the answer

4 0
2 years ago
Other questions:
  • PLEASEEEEE HELP - EARTH SCIENCE
    11·1 answer
  • What is the process called when DNA is copied to RNA? where in the cell does this take place?
    14·1 answer
  • Plz,help homework plz it's due Friday plz,somone
    13·1 answer
  • A lizard lies on a rock to raise its bod temperature. This is called what?
    9·2 answers
  • An allergic reaction characterized by the constriction of the bronchial tubes is known as
    5·1 answer
  • what is a major drawback of using fossil fuels? A) they cool the planet B) they release oxygen when burned C) they are flammable
    15·2 answers
  • What would MOST LIKELY occur if a plague killed most of the prey organisms within a once-healthy ecosystem? A. The number of con
    6·2 answers
  • Can someone help me with this? ty
    7·2 answers
  • The ATP produced by a plant cell is made in the process of CELLULAR RESPIRATION which occurs in the
    8·2 answers
  • Where is a squall line located in regards to the warm and cold front?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!