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qwelly [4]
3 years ago
13

Give two distinguishing features of class Amphibia​

Biology
1 answer:
iragen [17]3 years ago
8 0

Answer:

the distinguishable features of these creatures include moist, scaleless skin and cold-blooded. Amphibians absorb water and respiration occur through their skin.

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Why is it not safe to touch electricity equipment with wet hand?
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We should not touch electrical appliances with wet hands because our body is a good conductor of electricity and since we may get electric shocks. ... Also one should avoid getting wet while touching electrical appliances because water is also a conductor not pure one though

Explanation:

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Bacterial DNA is circular and arrayed in a region of the cell known as what? Answers: nucleus, nuceloid, mitochondria, Golgi app
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What are causes of high temperatures inside Earth?
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Dna codes for the sequence of amino acids in the primary structure of a protein, but not for sugars or lipids. This is because?
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Proteins are the main structural and functional components of cells.

Each group of three bases in mRNA constitutes a codon, and each codon specifies a particular amino acid. The mRNA sequence is thus used as a template to assemble in order the chain of amino acids that form a protein.

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10 months ago
A benign tumor differs from a malignant tumor in that a benign tumor
ale4655 [162]

Your answer is...

<em>A benign tumor is a noncancerous group of cells that does not spread any harmful substances to the impacted area nor anything at all. It is safe compared to Malignant tumors and typically cause no harm to the body.</em>

<em />

Benign tumor:

Although it is noncancerous, if it is applying pressure to any vitals such as the blood vessels or nerves, it causes an obstruction. Thus ending up having to require treatment occasionally but not in all cases. It is considered a "good" tumor since it does not cause any pain or any problems when it doesn't apply pressure.

Malignant Tumor:

A Malignant Tumor is known as cancerous, or just cancer. These can be spread around the affected area of tissue or throughout the body. It is uncontrollably spread and disease ridden tumor that destroy the body tissue of the person. If this moves into the bloodstream, it can lead up to spreading within the lymph nodes, causing even more damage.

7 0
3 years ago
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