Biology » Page 113

Biology

Jamie French

What is made of a central star around which various other non-star objects orbit?

A) planetary system

B) a nebula

C) a galaxy

D) black hole

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Biology

Annie

Embryonic stem cells give rise to all cell types in the developing embryo. Would you expect the interphase period of stem cells to be long or short?

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Biology

Kingston

Which pair shows compounds with the same radical

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Biology

Jonathon Martinez

Which process is part of translation but not transcription? A DNA template is used to create an mRNA strand. A tRNA template is used to create a DNA strand. A tRNA template is used to create an mRNA strand. An mRNA template is used to create an amino acid chain.

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Biology

Kaleb Richard

What is true about the relationship of adenine and thymine

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Biology

Chips

What is hard water? what cause hardness of water?

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Biology

Valentin Holland

The method for determining energy expenditure that involves the measurement of heat given off by the body during a select period of time in an insulated chamber is

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Biology

Guest

Lyme disease is a bacterial infection transmitted to humans from ticks. Which of the following approaches would be the most effective to treat Lyme disease?

A. destroy the grass that the ticks live in

B. destroy the ticks that have been infected with the bacteria

C. vaccinate people for the disease

D. prescribe antibiotics to destroy the bacteria

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Biology

Tucker

In which phase are the molecules move freely?

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Biology

Kendrick Ho

Describe the journey of a human egg from where it begins in an ovary until the fertilized egg implants and begins to divide and develop into a fetus

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Biology

Cedric Goodwin

What components do you need to perform PCR?

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Biology

Abbie

List and describe the components found in a pentium processor.

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Biology

Guest

Provide 3 examples on how minerals can form on earth

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Biology

Andres Grant

An ordinary cell thunderstorm is a

a. scattered or isolated storm that is not severe.

b. thunderstorm that does not produce lightning or thunder.

c. thunderstorm that does not produce hail.

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Biology

Jackson Underwood

How does the behavior of an electron change when it forms a covalent bond?

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