2 years ago

HELP QUICK-Which of the following is true regarding the atoms involved in a chemical reaction?

Biology

1 answer:

NeTakaya2 years ago

8 0

Answer:

The same number of each type of atom will always be present before and after a chemical reaction takes place.

Explanation:

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Answer:

Explanation:

Fishes are aquatic vertebrates having scales, pharyngeal gill slits and paired fins. ... Most fish are ectothermic ("cold-blooded"), allowing their body temperatures to vary as ambient temperatures change. fishes have scales that covers the skin of fishes. Thus, the correct answer is option D.

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Which of the following are linear strands of DNA and proteins that carry transferable hereditary information? A. mutations B. ch

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The answer is B. Chromosomes which you get from your parents

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A chronic bone disease that is characterized by the abnormal breakdown of bone followed by abnormal bone formation is known as

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Answer:

Paget's disease

Explanation:

When cellular deforming and remodelling of many bones takes place and this occurs as a chronic condition then this is known as Paget's disease.
There is excessive breakdown of bone as well as disorganised formation of new bones.
Such problem leads to weakening of the bone due to which complications such as deformity, fracture and arthritis occurs.
The disease does not spread from one bone to another and the entire skeleton is not affected in such a disease, it only affect few or more bones.
There is currently no known cure for the disease.

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2 years ago

The basic body structure of the fly in the figure above is determined by a cluster of:

Bogdan [553]

The answer is Hox Genes. Just took the exam.

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3 years ago

Which term describes this group of stars?<br> Moon<br> Solar System<br> Galaxy<br> Universe

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Answer:

I think Galaxy hope this help in anyway!

Explanation:

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2 years ago