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egoroff_w [7]
2 years ago
12

3. Look at the rock cycle.

Biology
1 answer:
defon2 years ago
3 0

Answer:

Cumrat the answer for thhus you is searching for is B

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Do you believe alien's or external life exist outside of our world? why?
Mademuasel [1]

Answer:

This is not a question we can answer, this is a question only you can answer because it is asking for your personal belief on wether alien's exist outside of earth or not.

Explanation:

4 0
3 years ago
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How can you use your ears to help you find where a sound is coming from?​
Sliva [168]

Answer:

WELL UMMMMM.....

Explanation:

THERE ARE SOUND WAVES THAT TRAVEL THROUGH THE AIR AND YOUR EAR HEARS SOUNDS FROM THAT SO YAAA

3 0
3 years ago
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Starch, cellulose, dextran, and glycogen are polysaccharides. How are they similar? To what are their different properties due?
daser333 [38]

Answer:

similarity

Starch, cellulose,dextran and glycogen are all polymers of glucose

differences

                monomer/glucose     glycosidic bond    branching

1.starch              α glucose          1-4 and 1-6               branch and unbranced

  amylose                                       1-4                          unbranched

  amylopectin                               1-4 and 1-6              branched

2. dextran          α glucose          1-6                           branched

3. cellulose        β glucose           1-4                          unbranched, linear        

4. glycogen       α glucose           1-4 and 1-6              branched (shorter

                                                                                     branches than starch)

Enzyme: amlase acts on starch and cellulase acts on cellulose as they are specific for their substrates.

Explanation:

Starch: Consists of both branched amylopectin and unbranched amylose

Enzymes: Enzymes are specific as the gulcose molecule in starch is α and in cellulose is β which differ in their position of hydroxyl groups at anomeric carbon, their structures differ so they form different bonds. Active sites of enzymes can act only on specific bonds a sthey can fit to their specific substrates.

3 0
3 years ago
Use the following words in a sentence (seperatley please)- volume, and meniscus.
QveST [7]
Volume - the amount of something in a three-dimensional area.
Meniscus - the curve that a liquid makes at the surface from surface tension.

I measured the volume of water in the container.

The water formed a meniscus near the top of the container.
4 0
3 years ago
What field of work was shared by the parents of the man with the middle name gamaliel
Reika [66]
You have a middle names because when you are born or even before your parents pick a name for youa first name and it is up to your parents when you are born you either dont or do get a middle name.
8 0
3 years ago
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