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Sveta_85 [38]
3 years ago
15

SCIENCE NEED HELP ASAP

Biology
1 answer:
disa [49]3 years ago
3 0

Answer:

A

Explanation:

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Which lists the steps of Meiosis II in the correct order?
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Answer:

2

Explanation:

Prophase II, metaphase II, anaphase II, telophase II.

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Which of the following does smooth muscle fall under?<br> voluntary or<br> involuntary
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Both cardiac and smooth muscle are involuntary while skeletal muscle is voluntary.

Explanation:

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Which word identifies the agent that carries the energy released from earthquakes?
Mnenie [13.5K]

The correct answer is seismic waves.  

A sudden movement of the Earth's crust followed by the production of seismic waves is known as an earthquake. The seismic waves travel outwards from the source. The sudden vibration or ground motion is generated due to a brisk discharge of accumulated energy.  

The vibrations, which travel via Earth carrying the energy discharged at the time of an earthquake is known as seismic waves. The earthquakes are usually determined with a help of seismometer, called seismograph.  


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3 years ago
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Which of the following occurs after a condon and anticondon form hydrogen bonds<br><br>​
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Answer:

Anticodon. The anticodon region of a transfer RNA is a sequence of three bases that are complementary to a codon in the messenger RNA. During translation , the bases of the anticodon form complementary base pairs witht the bases of the codon by forming the appropriate hydrogen bonds.

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3 years ago
Which of the following BEST describes the kinetochore? the array of vesicles that will form between two dividingnuclei and give
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Answer:

a structure composed of several proteins that associate with the centromere region of a chromosome and that can bind to spindle microtubules

Explanation:

Kinetochores have  vvery important role in the cell division-mitosis.

During the metaphase of mitosis, spindle fibers attach to kinetochores. Some of the microtubules bind to kinetochore (kinetochore microtubules) while other don’t: they connect with the microtubules from the opposite pole, stabilizing the spindle.

During the anaphase, kinetochore microtubules pull chromosomes toward poles, helping the sister chromatids separate from each other.  

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