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
solong [7]
3 years ago
9

a small polar molecule enters a cell with help from a membrane protein. no additional energy was needed to complete this process

. what typem of transport his this?
Biology
1 answer:
Naddika [18.5K]3 years ago
4 0
Https://www.answers.com/Q/A_small_polar_molecule_enters_a_cell_with_help_from_a_membrane_protein._no_additional_energy_was_needed_to_complete_this_process._what_type_of_transport_is_this
You might be interested in
Which causes the biodiversity of rainforests?
sashaice [31]

Answer:

B. Stable ecosystems

Explanation:

The main cause of the biodiversity experienced in rain forests is largely due to the stable ecosystems that they enjoy.

A stable ecosystem is a sustainable one that does not change too much over the course of time.

Most organisms and the diverse life forms are easily nourished by the provisions made available by nature in such regions.

  • Most rain forest receives a large amount of solar radiation and energy all year round as the sun is directly overhead here.
  • This suggests that the producers have enough energy to cater for their own need and that of the organisms there in.
  • The consumers and decomposers have sufficient food available all year round.
  • This coupled with other factors whereby organisms have specially adapted to environmental conditions makes a rain forest very biodiverse with life forms.
  • An unstable ecosystem cannot be biodiverse  
8 0
3 years ago
Read 2 more answers
Which situation is an example of competition that could be found in the grassland?
Leni [432]
The answer is A. This is the only grassland competition.
8 0
3 years ago
Read 2 more answers
A gene is a region of DNA that contains instructions for the manufacture of?
ad-work [718]
Either amino acids or genotypes.
3 0
3 years ago
Read 2 more answers
9.If you break an atom apart would it still behave like the element that makes it up? (yes/no)
makkiz [27]

Answer:

Yes.

Explanation:

The energy released in splitting just one atom is miniscule. However, when the nucleus is split under the right conditions, some stray neutrons are also released and these can then go on to split more atoms, releasing more energy and more neutrons, causing a chain reaction.

3 0
3 years ago
How might the graph change if the environmental conditions of bacteria suddenly change
vaieri [72.5K]
Can i get a picture of the question
6 0
3 years ago
Other questions:
  • An organism that has adapted to surviving in both salt water and fresh water would be best suited to survive in which aquatic ec
    8·2 answers
  • uring a trip to the supermarket, Jim bought the following items: Bread $1.45 Beans $0.88 Toothpaste $2.90 Milk $3.55 Dog food $6
    11·2 answers
  • "skin cells perform very different functions compared to brain cells. on the molecular level, what makes skin cells different fr
    13·1 answer
  • When the bleeding occurs it is referred to as the princple of
    7·1 answer
  • What is the main function of the Endoplasm Reticulum?
    12·2 answers
  • Compare/ contrast molecular vs. morphological characters.
    11·2 answers
  • Which of these landforms is not common in an area of karst topography
    13·1 answer
  • Which of the following predictions about global climate change is directly related to an increase in the burning of fossil fuels
    15·1 answer
  • At a mid-ocean ridge, a crack forms along the oceanic crust causing __________.
    10·1 answer
  • For forensics:<br><br>What is PH? What is the pH for acidic soil? For basic soil?​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!