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Rom4ik [11]
3 years ago
15

A German company specializes in building laboratory rooms for handling dangerous viruses and bacteria. Each room is designed to

have a completely separate life support system that allows the users to examine and identify the viruses and bacteria without contaminating any other area. What type of a layout would be used to construct such a room? Group of answer choices
Biology
1 answer:
Elina [12.6K]3 years ago
8 0

Answer:

The type of layout that would be used to construct such rooms is:

fixed-position layout.

Explanation:

With this type of layout, the life support systems for each room will not be moved from one room to the next.  Each room will have its own specialized equipment and systems so that only the workers and some test materials will be moving into and out of the separate rooms.  There are other types of layout, including hybrid, process, and product layouts.  Fixed-position layouts are more appropriate for systems and equipment that are too large or too heavy to move or require separate use to reduce contamination.

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murzikaleks [220]

Answer is B. Antarctic

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Human ABO blood type is controlled by the I locus and has three possible alleles. The alleles which code for type A blood (IA) a
Oxana [17]

Answer:

1/8 (12.5 %)

Explanation:

Cross: IAi X  IAIB

F1: 1/4 IAIA 1/4 IAIB 1/4 IAi 1/4 IBi

Phenotypes:

- IAIA and IAi >> type A blood

- IBi >> type B blood

- IAIB >> type AB blood

Phenotypic frequency type A blood: 1/2  (i.e., 1/4 IAIA +  1/4 IAi) >>

Probability to have 3 offspring with type A blood: 1/2 x 1/2 x 1/2 = 1/8

The human ABO blood group is a system consisting of there different alleles: A, B, and O. This system is used in genetics as an example of codominance because both A and B alleles are expressed in heterozygous individuals (i.e., IAIB), whereas only the allele A is expressed in individuals that have A and O alleles (since O allele is recessive to the A and B alleles).

6 0
3 years ago
In pea plants purple flowers are dominant to white flowers.
algol13

Answer:

100%

Explanation:

This question involves a single gene coding for flower color in pea plants. The allele for purple flowers (P) are dominant to white flowers (p). This means that purple color will be expressed in a heterozygous state.

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Therefore, 100% of the offsprings will be white flowered.

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