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marin [14]
2 years ago
7

Proteins that assist in the movement of substances across membranes can be classified into two types based on how they move solu

tes across a membrane:
Biology
1 answer:
kykrilka [37]2 years ago
3 0

Proteins that assist in the movement of substances across  can be classified into two types which are:

  • Carrier proteins
  • Channel proteins

<h3>What are Proteins?</h3>

These are biological molecule which consists of amino acid sequences and are involved in metabolic activities in the body.

They are also found in cells and help in the selective movement of molecules in and out of the cell.

Read more about Protein here brainly.com/question/10058019

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Which pollution type resulted in the most hypoxic waters? Support this with evidence from your data.
KengaRu [80]

The pollution types that will result in most hypoxic waters is :

  • Fossil fuel burning and
  • Agricultural runoff

<h3>Hypoxic water </h3>

Hypoxic waters are waters with low concentration of oxygen and this can be caused by the presence of excessive nutrients such as nitrogen. and also can be caused by layering. These are caused by saline gradients.

The excessive nutrients present in hypoxic water support the growth algal and eutrophication.

Hence we can conclude that The pollution types that will result in most hypoxic waters is : Fossil fuel burning and Agricultural runoff

Learn more about Hypoxic waters : brainly.com/question/22727751

<em>Options related to your question is missing hence I have provided a general answer to your question</em>

3 0
2 years ago
Compare a daughter cell to the mother cell after interphase but before prophase step.
olya-2409 [2.1K]

Answer:

Explanation:

This chart may help. The daughter cell will be an identical copy to that of the mother cell.

5 0
3 years ago
Many organisms could potentially provide new medicines for human use, making which of the following crucial?
Sindrei [870]

Answer:

A. Genetic Biodiversity

Explanation:

All in all, many products that make up food, medicine, and supplies for humans are enhanced by the components of biodiversity.  

Similarly, a lot of components that make up our medicines usually come from environments that have extravagant amounts of biodiversity.

Case in point, the country of Madagascar is where most of the formulas of our medicines come from, and it has some of the most vibrant & biodiverse tropical forests in the world.

6 0
3 years ago
How does cell wall help make a protein?
777dan777 [17]

Answer:

The cell wall sends signals for the cell to enter the cell cycle in order to divine and grow

Explanation:

The cell wall is porous allowing some substances, including proteins, to pass into the cell while keeping other substances out

7 0
3 years ago
dogs once covered the expanses of the Great Plains. Their grazing made the grass more nutritious for the huge herds of bison, an
AysviL [449]

Answer:

The correct option is D, that is, THEIR FUNDAMENTAL NICHE HAS BEEN COMPROMISED.

Explanation:

From the information given in the question, we are told that the expanses of the Great Plains, which was once occupied by the prairie dogs have been reduced in size due to increased housing and agricultural developments. This implies that, the habitat, which is natural to the prairie dogs has been reduced in size, in another word, their fundamental niche has been compromised.                                                                                                                                                      

6 0
3 years ago
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