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In-s [12.5K]
3 years ago
15

Which of the following classifications of matter includes materials that can no longer be identified by their individual propert

ies?
Biology
1 answer:
Alenkasestr [34]3 years ago
8 0

An atom of chlorine has several valence electrons in its


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Jarvis was sick with a bacterial infection, and was prescribed the antibiotic Amoxicillin for 7 days. On day 3 he was feeling be
erastovalidia [21]

Answer:

If you don't continue an accurate antibiotic treatment, compliting it course, you encourage development of antibiotic resistance in bacteria, which can become difficult to treat with the same antibiotic or cause a bacterial regain and cause a severe infection. It can also become life -threatening in the future leading to difficult results in treatment with the same antibiotic or others.

Explanation:

6 0
4 years ago
On a hot summer day in Florida, Sarah was having a picnic with her family. She took a glass,
Simora [160]

Options were missing from the question so the options are:

A.From the ice cube to the glass.

B. From the lemonade to the glass.

C. From the lemonade to the ice cube.

D. From the ice cube to the lemonade.

Answer:  Option C

Explanation:

The main principle of heat transfer is that heat always flows from the hotter body to the colder body.

Here, the hotter body is thermos in which the lemonade was kept and the colder body is cooler in which the ice was kept.

During the mixing of lemonade into ice, the heat will from the hotter body to the colder body which means from lemonade to the ice. This process of heat transfer is unidirectional( hot body to cold body).

Hence, the correct answer is option C.

4 0
3 years ago
Wood has______ energy while a burning fire has____ energy
Marta_Voda [28]

Answer:

Explanation:

Wood has_chemical energy_____ energy while a burning fire has__heat energy __ energy

Wood is a material that makes up the central part of the trunk and branches of trees. Wood is made up of complex hydrocarbons and a rich cellulose network of organic molecules. A wood stores chemicals energy.

Combustion process such as burning liberates heat energy in them. Burning occurs in the presence of oxygen. As the oxygen combines with the materials, heat becomes liberated to the surroundings. Burning is an exothermic process in which heat energy is liberated.

4 0
3 years ago
THIS MIGHT NOT BE BIOLOGY! need help!
Rasek [7]

Answer:

1) a straight line

2) b

3) true (not safe to watch directly)

4) b

5) false

6) the moon doesn't have it's own light- so it shines because it's reflecting the sunlight which creates a red moon affect during the lunar eclipse.

6 0
3 years ago
An individual is the genotype Gg for a height trait. This individual is ________________ for that height trait.
andreyandreev [35.5K]

This individual is heterozygous dominant for that height trait.

Explanation:

In Mendelian Genetics the letters in uppercase are for dominant traits and those in lower case are for recessive trait.

An individual has 2 alleles for a gene one from either parent. The dominant allele express the phenotype according to the law of dominance. Individual could be either heterozygous  that is both the dominant and recessive traits' allele are present in its gene or homozygous dominant in which both the alleles are dominant.

eg: GG (dominant homozygous)

 Gg  (Heterozygous dominant)

The individual with genotype Gg for a height will have dominant allele expressed which will mask the effect of recessive gene. The phenotype will be of dominant trait.

6 0
3 years ago
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