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trapecia [35]
3 years ago
12

What are mutations?

Biology
1 answer:
lutik1710 [3]3 years ago
8 0
Changues in nucleotides of a DNA molecule that affect the genetic message...

hope it helps :)
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What type of energy continuously produces heat and light?
saul85 [17]

Answer:

Nuclear fusion.

4 0
3 years ago
Question help if we find that there is a linear correlation between the concentration of carbon dioxide in our atmosphere and th
Annette [7]

Answer: Yes.

Carbondioxide affects changes in temperature because carbondioxide in the air absorb infrared radiation. When concentration of carbondioxide is high or low, absorption band become effective and alot of infared radiation is absorbed. Carbondioxide blankets prevent infared Ray's from escaping into space, the absorbed ones warm up the atmosphere. As carbondioxide is use for photosynthesis, the content of carbondioxide changes in the atmosphere which intend shift the radiation balance i.e carbondioxide may not be able to absorb more infared radiation which can lead to increase or decrease of Earth's temperature.

Explanation:

Carbondioxide can affect the global temperature. Carbondioxide absorb infared radiation and this have effect on global temperature.

7 0
4 years ago
¿Quienes hicieron posible la formación de la atmósfera?
Liula [17]

Answer:

A medida que la Tierra se enfrió, se formó una atmósfera principalmente a partir de gases arrojados por los volcanes. Incluía sulfuro de hidrógeno, metano y de diez a 200 veces más dióxido de carbono que la atmósfera actual. Después de aproximadamente 500 millones de años, la superficie de la Tierra se enfrió y solidificó lo suficiente como para que el agua se acumulara en ella.

Explanation:

lo siento, no soy español y usé el traductor de google

4 0
3 years ago
The hantavirus outbreaks in the eastern hemisphere (asia) are identified with pulmonary failure, and have been referred to as "h
9966 [12]

The hantavirus outbreaks in the eastern hemisphere (Asia) are identified with pulmonary failure and have been referred to as "hantavirus pulmonary syndrome" (HPS).

The given statement is b) false.

Hantavirus pulmonary syndrome is an extraordinary infectious sickness that starts with flu-like signs and symptoms and progresses swiftly to a greater severe disorder. It can cause life-threatening lung and coronary heart issues. The disease is likewise known as hantavirus cardiopulmonary syndrome.

Early signs are widespread and encompass fever, fatigue, and muscle ache. other signs and symptoms can also consist of headache, nausea (a sense of illness in the stomach), vomiting, diarrhea (loose stool/latring), and dizziness.

Learn more about hantavirus here: brainly.com/question/16906890

#SPJ4

4 0
2 years ago
_________ cells produce granules that secrete a lipid-rich product that help make the skin waterproof
Anestetic [448]

Answer:

keratinocytes

Explanation:

The skin contains various types of cells like melanocytes, keratinocytes and Langerhans cells. The Keratinocytes constitute about 90% of the human skin and are mostly present in the basal skin.

The keratinocytes produce keratin protein which protects the skin and some keratinocytes contain keratohyalin granules which are filled with cysteine-rich and histidine-rich proteins. The keratin and these granules make the skin waterproof.

Thus, keratinocytes are the correct answer.

4 0
3 years ago
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