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Charra [1.4K]
3 years ago
10

Tamika inflates and ties off a balloon in her classroom and then takes it outside on a cold, winter day. Immediately, she notice

s that the balloon has gotten a little bit smaller. Why does this occur?
A. because there are fewer molecules in the balloon outside

B. because the air pressure is significantly higher when it is colder

C. because the molecules in the balloon have slowed down with the temperature

D. because the molecules shrink in size when exposed to the colder, outside air ​
Biology
1 answer:
quester [9]3 years ago
3 0

Answer:

Your is C. because the molecules in the balloon have slowed down with the temperature

Explanation:

; )

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Tha main components in blood are the plasma, red blood cells, white blood cells, and blood platelets.

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Red blood cells are the reason why blood is red in color. They have a hemoglobin inside them which can help carry oxygen for the tissues and organs. In order to maximize the oxygen carrying capacity, they don't have a nucleus.

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8 0
4 years ago
8. The diagram below shows the shift in the spectrum for hydrogen light from several different sources in the universe.
igor_vitrenko [27]

Answer:

more distant galaxies are moving away faster.

the shift towards red (Doppler effect like with sound on Earth) is the indication.

Explanation:

what did this have to do with biology ?

and by the way, this is also something I debate severely in scientific communities, because yes, the red shift is there. but "more distant" also means "more in the past", so that the data shows us actually that things in the past moved faster away. not necessarily today ...

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3 years ago
Help please!........................................................
bogdanovich [222]

Answer:

The correct order would be

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Explanation:

Following reactions occur in Glycolysis and Kreb's Cycle

  1. Phosphorylation of Glucose- In the first step of glycolysis, Glucose is converted into Glucose-6-Phosphate using 1 ATP molecule by Hexokinase enzyme. One phosphate group from ATP is attached to glucose by the enzyme, thus forming ADP.
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4 years ago
PLEASE HELP ME WITH THIS QUESTION
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4 0
4 years ago
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Science encompasses the systematic study of the structure and behavior of the physical and natural world through observation and experiment, and technology is the application of scientific knowledge for practical purposes.

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