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olganol [36]
3 years ago
8

Are the cell membrane and mitochondrial membrane permeable to gases

Biology
1 answer:
Fofino [41]3 years ago
6 0

Answer:

They are semi-permeable, which means that some molecules can diffuse across the lipid bilayer but others cannot. Small hydrophobic molecules and gases like oxygen and carbon dioxide cross membranes rapidly.

Explanation:

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Given that the tundra is very dry most of the year, why don't plants that live on the tundra have deep roots to search for water
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plants that are shorter and need little to no soil are most efficient. Lichens, which are part fungus and usually part algae, don't need extensive root or water-transportation system

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3 years ago
Give two examples of how humans use water in ways that other organisms do not.
ivann1987 [24]

Answer:

<em>Direct purposes include bathing, drinking, and cooking, while examples of indirect purposes are the use of water in processing wood to make paper and in producing steel for automobiles.</em>

Explanation:

<h3>I hope this helps!!</h3>
3 0
2 years ago
Read 2 more answers
Being able to respond to change (irritability) is one of the necessary life functions. Which body system is mostly responsible f
Ede4ka [16]

Answer:

The correct answer is : nervous system.

Explanation:

Irritability is one of the key aspect life which is deal with being able to response or change according to the stimuli that is occur and disturbs the homeostasis of the body which is maintaining the body environment for living.

Nervous system is deal with the irritability by sensing the stimuli in which change occur it can be physical stimuli such as temperature, light, or sound or chemical stimuli such as pH, ions, amount of required chemical or biological stimuli such microbes in body. All these stimuli are sense b the sensory neurons and then send these signals to brain or spinal cord in order t act and respond accordingly to maintain homeostasis.

Thus, the correct answer is : nervous sytem.

5 0
3 years ago
The nurse is administering a sustained release capsule to a patient. the patient states that he cannot swallow the pill. what is
Arturiano [62]
A liquid version of the capsule.
8 0
3 years ago
Cellular respiration involves two phases. The anaerobic phase does not involve oxygen, while the aerobic phase does. Where does
Alex

While the majority of anaerobic (without oxygen) and aerobic (with oxygen) respiration occurs in the cytoplasm and mitochondria, respectively, of the cell.

<h3>What is cellular respiration?</h3>

The process through which food, in the form of sugar (glucose), is converted into energy within cells is known as cellular respiration. All kinds of cellular operations are then powered by the energy that is stored in ATP molecules.

There are three types of cellular respiration

1) Anaerobic respiration happens when there is no oxygen present.

2) Aerobic respiration occurs when there is oxygen present.

To know more about cellular respiration, visit:

brainly.com/question/13721588

#SPJ1

3 0
1 year ago
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