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lyudmila [28]
4 years ago
13

Alterations that do not change the substance's identity and composition is called

Biology
1 answer:
pychu [463]4 years ago
3 0

Answer: physical changes

Explanation: Physical changes are changes that do not alter the identity of a substance.

<em>hope it helped:)</em>

<em />

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What is a some good resources or ways to study? I have been having trouble trying to figure out what to study for a test and try
Tanya [424]

Explanation:

Okie here's how I study for a test I take as much notes as i can.Then I go back through the models and refresh my brain.You can do it as many times as you want another way is study before bed that should also help!

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5 0
3 years ago
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Describe the process of vaccination.
denis-greek [22]

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Explanation: "it is what it is".

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3 years ago
Chlamydia is a sexually transmitted disease that S caused by a bacterium called Chlamydia trachomatis.
ioda

According to the research, the correct option is Unicellular organism that contains DNA. It is a characteristic of the infectious agent that causes chlamydia.

<h3>What is chlamydia?</h3>

It is a transmitted infection that occurs when a microorganism called Chlamydia trachomatis, which is a flagellated, unicellular protozoan, has been acquired.

It can cause pelvic inflammatory disease if it is not treated in time and cause irreversible damage such as infertility and the most used treatment consists of a single dose of an antibiotic that does not usually have adverse effects and is also suitable for pregnant women.

Therefore, we can conclude that according to the research, the correct option is Unicellular organism that contains DNA. It is a characteristic of the infectious agent that causes chlamydia.

Learn more about chlamydia here: brainly.com/question/14319379

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6 0
2 years ago
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Someone please help me on the bottom part!
NeX [460]
Just substitute the value of C in the expression and you'll get the value in Fahrenheit as your answer, 

5) F = 1.8(35) + 32
 F = 95 F

Just do same thing for all the points, 
6) 50 C = 122 F

7) 20 C = 68 F

8) 65 C = 149 F

9) 90 C = 194 F

10) 80 C = 176 F

Hope this helps!
8 0
4 years ago
Using this information and what you learned about mechanisms of gene expression, why do cats have such fur pigmentation
Drupady [299]

Answer:

Explanation:

Gene expression is when information from a gene is used to product a gene product, this product enables to produce protein as the end product.

Phenotype which is the physical expression of the genetic make up gives the gene expression.

Cat having a fur pigmentation indicates the presence of a functional protein that has fur i.e the genetic make up of the cat has fur which give rise to the phenotypic expression.

7 0
3 years ago
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