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borishaifa [10]
3 years ago
10

Artificial selection has been practiced in many forms for centuries to improve

Biology
2 answers:
GenaCL600 [577]3 years ago
5 0
The answer is true it started a little after people started to farm
Sever21 [200]3 years ago
3 0

Answer:

True I believe

Explanation:

People started domestication in the beginning of the Neolithic era.

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Field sobriety testing is used to:
mihalych1998 [28]

Answer: Confirm the presence of alcohol in an individual.

All of the above

Determine the role that tolerance may play in a case.

Explanation:

The field sobriety test is a standard field test which is done by the police officer to determine whether the person suspected of impaired driving is intoxicated with drugs or alcohol. This confirms the presence of alcohol in an individual driver.

Metabolism is a process of conversion of complex food particles or drugs or alcohol into water soluble metabolites so that these can be excreted out from the body readily. The metabolism process deactivates the potent drug, it converts the drug into substances which can be used for producing energy for metabolic reactions. The ethyl alcohol is also converted into acetic acid which is less potent metabolite, which can be excreted out from the body.

A forensic toxicologists is a scientists who performs the laboratory based tasks for identify the origin and concentration of drugs. They also determine the conversion of drug into metabolites in the body. Such a scientists have no role in observing and determining the tolerance of drug in a particular case this is the role of forensic psychologists.

 

 

6 0
3 years ago
In which layer of the atmosphere is most of the ultraviolet light blocked?
VladimirAG [237]

Answer:

C. Troposphere

Explanation:

It works a lot like sunscreen, blocking out harmful ultraviolet (UV) rays from the sun. ... Most ozone is found below a 30 mile (48 km) height. ... And considering without an atmosphere we'd all die, it's kind of important to ... From the Earth's surface through the bottom layer of atmosphere, called the troposphere, temperature .

7 0
3 years ago
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Which of the following can be different about identical twins at birth?
nata0808 [166]

Answer:

A-Weight

Explanation:

Genes, genders, and parents will be the same in identical twins.

4 0
4 years ago
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Which part of a cell carries the genetic material? Cell membrane Cell wall Chloroplast Nucleus
Simora [160]

Answer:

nucleus carries the genetic material

5 0
3 years ago
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__________ continuously receives sensory information from the utricle and saccule
Alexandra [31]
Cerebellum continuously receives sensory information from the utricle and saccule
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