This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which statement is true about free-radical damage? A) It triggers biological aging. B) It ... (Read 52 times)

stock

  • Hero Member
  • *****
  • Posts: 573
on: Jun 22, 2018
Which statement is true about free-radical damage?
 
  A) It triggers biological aging.
  B) It reduces longevity.
  C) It increases with age.
  D) It decreases with age.

Question 2

In some species, __________ is/are associated with longer life.
 
  A) telomere shortening
  B) elevated free-radical activity
  C) the absence of telomerase
  D) cross-linked protein fibers


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

brbarasa

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: B


stock

  • Member
  • Posts: 573
Reply 2 on: Jun 22, 2018
Excellent

bulacsom

  • Member
  • Posts: 329
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Medication errors are three times higher among children and infants than with adults.

As sessile organisms, plants have evolved many mechanisms to mitigate the potential damage of abioti As sessile organisms, plants have evolved many mechanisms to mitigate the potential damage of abioti
Glioma. (a) Illustration of a large glioma (colored area) within the left cerebral hemisphere in a s Glioma. (a) Illustration of a large glioma (colored area) within the left cerebral hemisphere in a s
Example of Reconciling a Bank Statement Cont. Example of Reconciling a Bank Statement Cont.
Selected Biological Response Modifiers Selected Biological Response Modifiers
Adulthood & Aging Adulthood & Aging
Mass Wasting Triggers Mass Wasting Triggers
Video: Endocytosis - pinocytosis, receptor mediated and Transcytosis

For a complete list of videos, visit our video library