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asambeis [7]
3 years ago
13

In which of the following situations would mass be conserved?

Biology
2 answers:
Vesna [10]3 years ago
8 0

Answer:

It is in fact D.

Explanation:

Butoxors [25]3 years ago
3 0

Answer:

i guess option b is correct.

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Yes, They make rapid chirps if it's warmer
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30 grams of ammonia (NH3), nitrite (NO2-), and nitrate (NO3-) are added to a soil sample.
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stay the same, decrease, increase in that order

4 0
4 years ago
Explain how genes are expressed for a particular reason
ozzi

Each cell expresses, or turns on, only a fraction of its genes. The rest of the genes are repressed, or turned off.

The turned on genes are then first transcribed into messenger RNA by the process of Transcription.

Then the mRNA is Translated into protein by the process called Translation.

This is how the specific genes are expressed.

8 0
4 years ago
Describe a feedback loop?
satela [25.4K]

Answer:

A feedback loop is a biological occurrence where the output of a system amplifies the system (positive feedback) or inhibits the system (negative feedback).

Explanation:

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6 0
3 years ago
The patient, a 12-year-old boy, shows several areas of tooth decay: #3 mesial, #12 occlusal, #20 occlusal, and #30 on the occlus
yawa3891 [41]

Since the amount of decay is too much, the dental assistant should respond by advising the mother of the patient to reduce the quantity of sugary food intake and to enhance oral hygiene.

A dental assistant is an individual that are usually certified to assist dentists during dental treatment procedures.

During a dental procedure, they help to perform the following tasks:

  • preparing patients for the treatment,
  • passing dentists instruments and other materials, and
  • keeping patients' mouths dry and clear using suction and other devices.

Tooth decay is the formation of a hole through the tooth cavity.

Tooth decay can occur in several areas when there is poor oral hygiene and excess intake of sugary foods.

When sugary food is taken in excess without proper oral hygiene, it reacts with plaque bacteria in the mouth producing acids.

The acid then dissolves your enamel slowly, creating the cavities in your teeth.

Therefore, the dental assistant should respond by advising the mother of the patient to reduce the quantity of sugary food intake and to enhance oral hygiene.

Learn more here:

brainly.com/question/25129141

7 0
3 years ago
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