What role does skin play in the excretory system?

2 answers:

8 0

our skin plays a role in the excretory system as it releases sweat and perspiration throughout opening called pores when we are too warm. so therefore the answer is A. secretes excess water as sweat

Artemon [7]3 years ago

7 0

"Secretes excess water as sweat" is the one role among the following choices given in the question that the skin play in the excretory system. The correct option among all the options that are given in the question is the first option or option "A". I hope that the answer has actually come to your help.

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Helen [10]

1- C ( this is an assumption; a hypothesis is always based on an assumption.

2- F ( this states to share the results with other classmates).

3- D (this is a description of an experiment you could conduct; you test a hypothesis (usually) by conducting an experiment.

4- A (this is something you could observe during the experiment, therefore it is an observation).

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Answer:

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2 years ago

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Answer:

Gram positive bacteria are more resistant than gram negative bacteria to antimicrobials that disrupt plasma membranes because they have cell wall that is made up of a thick layer of peptidologlycan that contain teichoic and lipoteichoic acid to peptidoglycan.

Explanation:

Gram positive bacteria are bacteria that have thick wall made up of peptidoglycan and have no lipid membrane while gram negative bacteria are bacteria that have thin cell wall composed of peptidoglycan with lipid membrane.

Gram positive bacteria is resistant to antibiotics because of their thick cell wall composed of peptidoglylcan which contain teichoic and lipoteichoic acid , this help strengthen the plasma membranes and make them not to be attached by antimicrobial compared to gram negative that lack this.

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