1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lerok [7]
3 years ago
9

Marian recently went through a surgery in which blood vessels were taken from her legs and then attached to her coronary arterie

s to allow a bypass of blood flow around some narrowed vessels. Which surgical procedure was performed on Marian
Biology
1 answer:
lions [1.4K]3 years ago
5 0

Answer:

Off-pump coronary artery bypass

Explanation:

In this heart bypass surgery a vein or artery from another part of the body is taken and used as a graft to replace the blocked coronary artery. The benefit of this type of surgery is that there is negligible chances of rejection of the graft because the graft has been taken from the same body. A surgical cut is made inside leg, between the ankle and groin and one end of the graft is attached to coronary artery whereas the other end to the opening of aorta.

Radial artery of wrist is also common graft in heart bypass surgery.

You might be interested in
Evidence: lynx and roe deer between 1900–1940
Nezavi [6.7K]

If the answer choices are consumer population, energy storage molecules, and resource population, consumer population should be the right answe

3 0
2 years ago
What causes sediments to stick together and become sold rock?
zzz [600]

Answer:

C. pressure is correct

Explanation:

7 0
3 years ago
Read 2 more answers
Which of the following is TRUE of a cell membranes?
adoni [48]

Answer:

B, C, Dand E are all correct

Explanation:

Why B is correct- The cell membrane, also known as the plasma membrane, is a double layer of lipids and proteins that surrounds a cell and separates the cytoplasm (the contents of the cell) from its surrounding environment. It is selectively permeable, which means that it only lets certain molecules enter and exit.

Plants, animals, and bacteria have a cell membrane. Why d is correcect

Why C is correct- The cell membrane is not a solid structure. It is made of millions of smaller molecules that create a flexible and porous container. Proteins and phospholipids make up most of the membrane structure.

Why E is correct- The plasma membrane is primarily composed of phospholipids arranged in a bilayer, with the hydrophobic tails on the interior of the membrane, and the hydrophilic heads pointing outwards

Why A Is Not correct- It is very fragile and its role is to hold the cell together and to help control what substances can get in and out. It is partially permeable, allowing only some substances to pass through it. The membrane has a complex structure consisting of a phospholipid bi-layer and different types of proteins.

4 0
3 years ago
Is Sirius B brighter or dimmer than the sun ?
Lorico [155]
Sirius B is brighter than the sun.
5 0
3 years ago
Read 2 more answers
Biology 1 midterm | ID 210093 generated 9 2019​
Pie

Answer:

Hi there!

Please post questions! Thanks

4 0
3 years ago
Other questions:
  • Germ theory that states that microorganisms, which are too small to be seen without the aid of a microscope, can invade the body
    6·2 answers
  • Monozygotic twins randy and rowdy have identical genes. they have many similarities, but what explains the differences in their
    15·1 answer
  • The ability to obtain nutrients, take in oxygen, and transform these items to energy and cellular components is called _____.
    15·2 answers
  • Mosses only grow in damp areas.<br><br> A. True<br> B. False
    12·1 answer
  • Reasons why you should rotate your dewormers in livestock?
    11·1 answer
  • Which of the following correctly describes the linkage that will be formed with the nitrogen base shown in the image below while
    10·1 answer
  • Nearly all plant cells and many bacteria are surrounded by a cell wall. However, the roles these walls play in cell division dif
    7·1 answer
  • A connection between two or more bones is called a _____.
    7·1 answer
  • What removes oxygen from the air?
    5·1 answer
  • How is it possible to find the
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!