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
Verizon [17]
3 years ago
13

The section of the cell membrane illustrates one method of cellular transport. Consider steps A, B and C. What transport mechani

sm is represented by the model?

Biology
1 answer:
andrezito [222]3 years ago
3 0
The model attached represents facilitated transport, which is answer choice D. In the model, there are protein channels, which allow molecules to pass through them if they're too large to fit through the aquaporins (making diffusion an incorrect answer.) We can eliminate active transport since ATP isn't used to control transport, and we can eliminate endocytosis as it is a form of active transport. The remaining answer would be facilitated transport, which is a form of passive transport. Hope this helps! :)
You might be interested in
Above is a Ecology Question can anyone help me ????
Anvisha [2.4K]

Answer:

Seedling is young. Sedling will grow. And soon enough no no no HES DEAD!!

Explanation:

Dab Bro

3 0
3 years ago
Science
Fiesta28 [93]

Answer:

an ocean shore

Explanation:

the water and wind erode the sand

5 0
2 years ago
The cycads, a mostly tropical phylum of gymnosperms, evolved about 300 million years ago and were dominant forms during the age
ozzi

Answer:

poliinators and flagellated sperm

Explanation:

Cycads (phylum Cycadophyta) together with Ginkgophyta, Gnetophyta, Pinophyta, Pteridospermales and Cordaitales  belong to the gymnosperms (naked seed-producing plants). They are different than angiosperms which produce encased seeds within an ovary.

Cycads (but also Ginkgo) produce swimming sperm that is different than all other groups which produce sperm without swimming flagella.

Also, unlike other groups of gymnosperms, cycads have specialized  pollinators, beetls.

6 0
3 years ago
The building blocks of nucleic acids are _____.
V125BC [204]

Answer:

2.Nucleotides

Explanation:

7 0
3 years ago
Which part of the diagram illustrates a protein?<br> 1. D<br> 2. А<br> 3. В<br> 4. С
spin [16.1K]
The answer would be 4. C!
6 0
3 years ago
Other questions:
  • What are some adaptations that makes a frog a amphibian
    12·2 answers
  • Nitrogen is required for growth it is considered an essintisl
    14·1 answer
  • Which of the following is NOT an impact of wildfires? (Notice it says NOT)
    11·1 answer
  • Sonny took 16 seconds to finish a 100 m race . what was sonny 's average speed in the race ? give your answer decimal form
    10·1 answer
  • If a liquid is heated, which of the following happens to both its energy content and the speed of its particles? The energy incr
    13·1 answer
  • The process of gamete formation during sexual reproduction is correctly represented by which illustration?
    9·2 answers
  • Precipitation:
    13·1 answer
  • Lactase and carbonic anhydrase are examples of what type of substance?
    12·2 answers
  • A gene that overpowers a weaker gene<br> A.genotype<br> B.phenotype<br> C.dominant<br> D.recessive
    5·2 answers
  • Which statement describes the relationship between the deer and plants on the food web? (3 points) Tree is consumed by insect, w
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!