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suter [353]
3 years ago
13

. A ring of six carbon atoms with six hydrogen atoms attached is called _

Biology
2 answers:
melisa1 [442]3 years ago
8 0
Benzene. ... Benzenes. Hydrocarbon which consists of a ring of six carbon atoms with ONE HYDROGEN atom attached to each carbon. Each carbon atom uses three valence electrons to bond to the hydrogen atom and TWO adjacent Carbons LEAVING ONE VALENCE electron.
Rama09 [41]3 years ago
6 0

Answer:

a hexose sugar maybe, I am not sure though

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Which area would you expect to have the smallest temperature changes from season to season
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Its either a place located in the center of a continent or on the banks of a large river

I hope this helped a little bit!!!!
5 0
3 years ago
If one recessive allele and one dominant allele are present, the _______ trait will be expressed.
Leona [35]
C. Dominant
The trait would be heterozygous which means one dominant allele and one recessive allele but the dominant allele always over powers the recessive allele
8 0
4 years ago
Observe and record the seeds, roots, stems, leaves, flowers of mustard and maize plants and the difference in propertiesCheck it
mart [117]

Answer:

Maize is monocot and fibrous roots whereas mustard is dicot and tap roots system.

Explanation:

The main difference between maize plant and mustard plants is that Maize is a monocot plant means only one cotyledon in their seed whereas Mustard are dicot which means having two cotyledons. Maize plant has a fibrous root system whereas mustard plant has tap root system. The leaves pf maize plant have parallel venation while on the other hand, the leaves of mustard having reticulate venation. The seeds of maize is bigger in size as compared mustard seed.

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3 years ago
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zhuklara [117]

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This is further explained below.

<h3>How does understanding the Precambrian era enhance our chances of finding another planet that could one-day support life?</h3>

Generally, Precambrian rocks are generally exceedingly ancient. Greenland is one such site where scientists have been researching geology and geochronology (the age of the planet) for many years.

To identify whether a rock is of Precambrian origin, its age must be determined, and for such ancient rocks, scientists have developed isotopic dating techniques, which employ the rate at which one radioactive isotope decays into another, which is commonly measured in millions of years.

In conclusion, The Precambrian period spanned a very long time, yet all living organisms were single-celled. Multicellular creatures initially evolved in all their complexity during the Cambrian period

These Precambrian single-celled organisms, on the other hand, were capable of tolerating the harshest environmental conditions of the young Earth, such as scorching heat and gases that would be poisonous to most living things on Earth today, so understanding those early Precambrian conditions may shed light on life forms that could be found on other planets with similarly harsh environments.

Read more about Precambrian

brainly.com/question/13020109

#SPJ1

4 0
2 years ago
When sodium metal is placed in water it releases large amounts of heat and light. What kind of a reaction is this an example of?
Alchen [17]
The answer is C an exothermic reaction because during a exothermic reaction light and heat are produced 
6 0
3 years ago
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