BIOLOGY MIDDLE SCHOOL

Which of the following supports the opinion that different species should not be crossbred?Mules are stronger than horses.
Mules are very helpful to humans.
Lions and tigers often mate with one another in the wild.
Offspring from zebra and horse crosses often have health issues.
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Q- 2:


Genetic testing _____.
is only used to treat genetic diseases
is monitored by the Food and Drug Administration
is prohibited by law in 32 states
is required by law in 41 states
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Q3:

There are 3,000,000,000 base pairs in the human genome.
True
False
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Q4-


Which of the following statements is true?
Many states have laws that protect individuals against genetic discrimination.
There are no risks to animal health when organisms from two different species are bred.
Crossbreeding often occurs in nature.
Genetic testing is only used to identify rare genetic disorders.
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Q5-


Which of the following statements is true?
The government is not concerned with genetic ethics.
Scientists can create genetic combinations that do not exist in nature.
There are no laws against genetic discrimination at work.
Personal results from genetic testing must be shared with employers.


Please answer quick i need those answeres, please.

Answers

Answer 1
Answer: 1) offspring from crossbred animals have health issues.
2) is monitored by the FDA
3) true
4) many states have laws against discrimination
5) scientists can create genetic combos that dont exist in nature

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Answers


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Name two cell structures found in plant cells but not in animal cells, and describe their functions.

Answers

Answer:

Vacuole and Chloroplast

Explanation:

Vacuole and Chloroplast are not found in animals.

Vacuole function in the storage of food in plants. While chlotoplast is involved in the process of photosysthesis.

Answer:

Plant cells have cell walls and chloroplasts; animal cells do not. The cell wall surrounds the cell membrane, supports the cell, and gives the cell its shape. Chloroplasts capture energy from sunlight and convert it to chemical energy that the cell can use.

Explanation:
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