Enable contrast version

Tutor profile: Morgan N.

Inactive
Morgan N.
Masters in Physiology and Biophysics
Tutor Satisfaction Guarantee

Questions

Subject: Biomedical Science

TutorMe
Question:

What will happen to the heart beat if sodium is blocked from crossing the cell membrane?

Inactive
Morgan N.
Answer:

The heart will never have a ventricular cell action potential because the increased sodium permeability is important in activating the voltage gated fast acting sodium channels. Without depolarization, there will be no heart beat.

Subject: Biology

TutorMe
Question:

What are three pieces of evidence of the hypothesis that mitochondria originated as bacterium?

Inactive
Morgan N.
Answer:

Mitochondria has its own DNA, the DNA is circular, and it divides by fission. It is also important to remember that mitochondria is passed maternally.

Subject: Anatomy

TutorMe
Question:

If the posterior division of the Internal Iliac artery was blocked, which organs would see a reduction in blood flow?

Inactive
Morgan N.
Answer:

The organs and regions affected would be the gluteal region, the posterior abdominal wall, the spinal meninges, and the deep back muscles dorsal to the sacrum. The posterior division of the internal iliac artery gives rise to the iliolumbar artery, lateral sacral artery, and the superior gluteal artery which supplies the regions mentioned above.

Contact tutor

Send a message explaining your
needs and Morgan will reply soon.
Contact Morgan

Request lesson

Ready now? Request a lesson.
Start Lesson

FAQs

What is a lesson?
A lesson is virtual lesson space on our platform where you and a tutor can communicate. You'll have the option to communicate using video/audio as well as text chat. You can also upload documents, edit papers in real time and use our cutting-edge virtual whiteboard.
How do I begin a lesson?
If the tutor is currently online, you can click the "Start Lesson" button above. If they are offline, you can always send them a message to schedule a lesson.
Who are TutorMe tutors?
Many of our tutors are current college students or recent graduates of top-tier universities like MIT, Harvard and USC. TutorMe has thousands of top-quality tutors available to work with you.