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Mama L [17]
3 years ago
14

What is the difference between molecules and compounds?

Biology
1 answer:
Nataly [62]3 years ago
6 0
A molecule is when two or more atoms join together chemically. A compound is a molecule that contains at least two different elements. 
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The system of classification developed in ancient Greece by Aristotle was used in Europe up until the early 1700s. How did the L
My name is Ann [436]

The Linnaean system added more stories onto hierarchy the of complicatedness that Aristotle developed.

The Linnaean system of type of taxonomy was developed by Swedish naturalist named Carolus Linnaeus in the mid 1700. He created a way to organize and name species. He based his type on physical traits of organisms and uses binomial nomenclature to identify organisms. The seven main level of classification are kingdom, phylum, class, order, family, genus and species.

<h3>Why is the Linnaean system important?</h3>

The Linnaean system is critical because it led to the use of binomial nomenclature to recognize each species. Once the system was assumed, scientists could communicate without the use of deceiving common names. A human being became a partner of Homo sapiens, no matter what terminology a person spoke.

To learn more about Linnaean system, refer

brainly.com/question/9880750

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7 0
2 years ago
Days when the Sun’s light hits both hemispheres equally are called __________.
SVEN [57.7K]

Answer:

Equinox!!!

Explanation:

8 0
3 years ago
Select the correct answer from each drop-down menu.
4vir4ik [10]

Explanation:

Amylase is a digestive enzyme secreted and is responsible for breaking down <u>starch.</u>

Digestion describes the intake, chemical and physical breakdown, absorption of nutrients and excretion of food.  Alpha amylase, an enzyme produced in the pancreas, is found in human saliva; it catalyzes the breakdown of starch into glucose

Further Explanation:

Food is chemically and mechanically broken down into into smaller particles. This begins in the mouth, where food is mechanically crushed by the teeth, and mixed with saliva to allow water based enzymes like lingual lipase and amylase to work;- it's then transported to the stomach via the esophagus.

Alpha amylase, an enzyme produced in the pancreas, is also found in human saliva; it catalyzes the hydrolysis, or breakdown of starch into glucose in the stomach as gastric amylase. Amylase acts on polysaccharides bonds at random points along the chain by splitting the α 1-4 glycosidic bonds.

Learn more about digestion at brainly.com/question/12328001

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7 0
3 years ago
Immune system cells differentiate healthy versus unhealthy cells in the body by examining what part of the cell?
Inga [223]

Answer:

Answer is glycocalyx.

Explanation:

Glycocalyx is like a coat that covering the outside of organism such as bacteria. It composed or made up of glycoproteins, glycolipids and polysaccharides.

The function the glycocalyx found on the bacteria, is that, it is like a protective coat for the bacterial cell from the host reactor, which is the immune system/

There are two major types of glycocaltx and they are capsules and slime layers.

7 0
3 years ago
Brainliest!!! How does a unicellular organism get nutrients?
Klio2033 [76]
Many unicellular organisms live in bodies of water and must move around to find food. Most often, they must obtain nutrients by eating other organisms. Plant-like protists, and some types of bacteria, can make their own food through photosynthesis.
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3 years ago
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