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Cloud [144]
3 years ago
14

If nondisjunction occurs during meiosis,

Biology
1 answer:
tresset_1 [31]3 years ago
6 0
The answer is choice B.

Nondisjunction happens when the chromosomes don't separate correctly during meiosis, which can result in an extra copy of certain chromosome.

I hope this helped a little bit.
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What is the rate of temperature change as the air warms up from 52C at 6:00am to 68C at 10:00an?
PSYCHO15rus [73]

Answer:

4C/hr

Explanation:

68-52=16 gives us the temp change, so you divide it by 4 hours for the temp increase each hour 16/4=4

6 0
2 years ago
About this much of the energy released from food molecules during catabolism is released as heat:______.
lorasvet [3.4K]

About this much of the energy released from food molecules during catabolism is released as heat: adenosine triphosphate (ATP)

The Adenosine triphosphate (ATP) is the source of the energy for the use and the storage at the cellular level. The structure of the ATP is a nucleoside triphosphate, consisting of the nitrogenous base (adenine), and ribose sugar, and the three serially bonded phosphate groups

ATP is synthesized in the mitochondria is the primary energy source for the important biological functions, such as the muscle contraction, the nerve impulse transmission, and the protein synthesis

In general, the main energy source for the cellular metabolism is the glucose, which is the catabolized in the three subsequent processes—the glycolysis, tricarboxylic and acid cycle (TCA or Krebs

To know more about Adenosine triphosphate visit:

brainly.com/question/24164081

#SPJ4                

3 0
2 years ago
What problems can you identify that would occur if we did not have the technology to help with identifying the age of the Earth?
aliya0001 [1]

Answer:

Earthquakes

Explanation:

This would happen because we have devices such as seismographs to record the motion of the ground during an earthquake. Without that, we wouldn't know how big the earthquake is and how to prepare for survival.

4 0
3 years ago
Read 2 more answers
The Sun is the primary source of energy that drives all the biogeochemical cycles on Earth. Which statement best describes how t
Lyrx [107]
It should be 3! That is the only logical answer to the question...
3 0
3 years ago
Read 2 more answers
Describe what needs to occur in order for a metamorphic rock to form.
katovenus [111]

Answer:

Any sort of prexisting rock whether sedimentary, igneous, or even metamorphic rock must change under extreme conditions like extreme heat or pressure.

Explanation:

An igneous rock is a rock that has been created via cooling of magma.

A sedimentary rock is formed from sediments, whether they be natural like seashells, or other pieces of older rocks that have worn away. usually formed under pressure.

A metamorphic rock is a rock that's changed, because it was put under extreme pressure or exposed to extreme heat.

Think of the part morphic in the word metamorphic-it literally means that it morphed or that it changed dramatically.

There are two ways for a rock to become metamorphic under <u>extreme pressure</u> or <u>extreme heat</u><u>.</u> and there are two types of metamorphic rocks, <u>contact</u> <u>metamorphism</u> and <u>regional metamorphism</u><u>.</u>

Those mean pretty much exactly what they say.

If you have any more questions, ask, but i think I covered the most important parts of the answer.

best of luck

8 0
3 years ago
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