HCT Chapter 25: Biotech Research and Development Careers

What is fermentation?

• biologic

• fur being chemically changed

• regarding genetics

• a chemical change that is brought by the action of an enzyme or microrganism

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Artificial insemination refers to

• natural insemination

• injection of semen into the uterine canal, unrelated to sexual intercourse

• regarding electrical impulses

• injection of semen into the uterine canal, related to sexual intercourse

A drug, vaccine, or antitoxin that is made from living organisms

• biologic

• sedimentary

• chemical

• metamorphic

What the meaning of DNA?

• Dioxin Nuclear Atoms

• Deoxiribosenucleic acid

• Determined Negotiation Agriculture

• Deoxyribonucleic acid

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In our saliva, there are... that help us digest out food

• animals

• enzymes

• dopamine

• cement

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What is selective breeding?

• movement of suspended particles

• selecting the puppy you want

• choosing the parents of offspring to enhance the development of desired traits

• choosing the healthiest bread in the store

Medical biotechnologists work with the production of __________ for the diagnosis or treatment of disease.

• antibodies

• receptors

• lab tests

• computers

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What gene causes breast cancer?

• BRSTC

• BRCAI

• CANRB

• BRCAN

The USDA approves/is a...

• federal organization

• state organization

• genetic information

• vaccines

The four nucleotides of DNA are...

• guanine

• uracil

• ganine

• cytosine

• thymine