Answer:
a. allow a variety of molecules to cross the cytoplasmic membrane
Explanation:
The cells have different molecules in its membrane. As a membrane the main function of it is to regulate the income and outcome of substances that the cell needs or the cell has like some wastes.
Some of these molecules can be some proteins like the permeases, that is going to regulate the solutes that can enter the cell, but since they are non specific, that means that can not make the difference among one carbohydrate and another (as an example).
Successful resolution of the intimacy versus isolation stage of adulthood should result in openness.
<h3>
What is Openness?</h3>
This is a situation where an individual is willing to embrace new ideas, experiences etc.
It is common when the intimacy versus isolation stage of adulthood has been resolved which is why option B was chosen.
Read more about Openness here brainly.com/question/14783891
The major species at the points are:
- A = acetic acid
- B = acetate ion
- C = acetate ion
- D = hydroxide ion
<h3>What are the the major species, other than water and potassium ions, at the given points?</h3>
The reaction between acetic acid and potassium hydroxide is a neutralization reaction.
The equation of the reaction is given below:
- CH₃COOH + KOH → CH₃COOK + H₂O
The graph of the titration shown, the major species at the points are as follows:
- A = acetic acid
- B = acetate ion
- C = acetate ion
- D = hydroxide ion
In conclusion, the reaction between acetic acid and potassium hydroxide produces potassium acetate and water.
Learn more about acetate ion at: brainly.com/question/27140137
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Answer:
The little wind and long dry days throughout the year is a characteristic feature of Arid habitats. Definitely, there will be abundant sunlight, with rainfall. Consequently, the alternative source of energy is Solar energy.(photovoltaic) Wind energy would have been used if the wind were strong and much, But with little wind, this is not an option.
Therefore ,confirming the use of solar as source of energy
Explanation:
I’m not tooo sure but when you look at evidence from the kenny assassin sati on you can see that yes it is true
