« previous next »

Author Question: There is more than one circadian clock. Early evidence for this was that bilateral lesions of the ... (Read 66 times)

karlynnae

  • Hero Member
  • *****
  • Posts: 599
on: Jun 22, 2018
There is more than one circadian clock. Early evidence for this was that bilateral lesions of the
 
  A) suprachiasmatic nuclei abolish all circadian rhythms.
  B) suprachiasmatic nuclei do not abolish circadian rhythms.
  C) raph nucleus abolish sleep.
  D) raph nucleus abolish wakefulness.
  E) suprachiasmatic nuclei abolish sleep.

Question 2

The first circadian gene to be discovered in mammals was
 
  A) clock.
  B) alarm.
  C) circa.
  D) tau.
  E) invert.


jjorrostieta

  • Sr. Member
  • ****
  • Posts: 298
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

The life cycle of the early diverging moss genus, Sphagnum, illustrating reproductive adaptations th The life cycle of the early diverging moss genus, Sphagnum, illustrating reproductive adaptations th
Structure of the Early Universe Structure of the Early Universe
Possible phylogenies for early Homo. Possible phylogenies for early Homo.
In early industrialization, children worked alongside adults. They worked 12 hours a day Monday to ... In early industrialization, children worked alongside adults. They worked 12 hours a day Monday to ...
Early Pottery From The Franchthi Cave, Greece Early Pottery From The Franchthi Cave, Greece
Human biological clock Human biological clock
Video: Component of feedback systems & Communication and regulation of body systems

For a complete list of videos, visit our video library