Practice Questions

TLS Online TPP Program

#Question id: 4319

Why are BRCA1 and BRCA2 considered to be tumor-suppressor genes?

#3. Fundamental Processes

Their normal products participate in repair of DNA damage.
The mutant forms of either one of these prevent breast cancer.
The normal genes make estrogen receptors.
They block penetration of breast cells by chemical carcinogens.

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TLS Online TPP Program

#Question id: 17219

#7. System Physiology – Animal

What is the first stage of the General Adaptation Syndrome?

TLS Online TPP Program

#Question id: 17220

#7. System Physiology – Animal

Which of the following occurs when certain adaptive hormones are released and cause changes in the structure and chemical composition of the body?

TLS Online TPP Program

#Question id: 17221

#7. System Physiology – Animal

What is good stress called?

TLS Online TPP Program

#Question id: 17261

#7. System Physiology – Animal

In what stage of the General Adaptation Syndrome does your heart rate and blood pressure increase?

TLS Online TPP Program

#Question id: 17262

#7. System Physiology – Animal

The body attempts to regain internal balance by adapting to the stressor

TLS Online TPP Program

#Question id: 17263

#7. System Physiology – Animal

Heart Rate and blood pressure decrease during this stage