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
Mademuasel [1]
2 years ago
11

The two main types of chemical bonds are covalent bonds and van der Waals forces. True or false

Biology
2 answers:
ra1l [238]2 years ago
8 0

Answer:

I think its false

can you plss mark as brainliest

Blizzard [7]2 years ago
7 0

Answer:

It is false.

Explanation:

The real answer is, "False the two main types of chemical bonds are covalent and iconic bonds."

You might be interested in
Describe the path blood takes through the circulatory
ratelena [41]
Ooh this will be good

So blood let’s say starts in the left atrium where it goes down through the mitral valve into the left ventricle. From the left ventricle of the blood is pushed through the aorta and from there through the various branches of the body eventually allowing oxygen rich blood to flow all across the body. Once this blood is picked up by veins as deoxygenated blood it goes back to the heart through the inferior and superior vena cava. From there the deoxygenated blood is sent into the right atrium, through the tricuspid vale into the right ventricle, through the pulmonic valve into the pulmonary artery and into the lungs for re-oxygenation. The re-oxygenated blood (oxygen rich blood) now goes through the pulmonary veins into the left atrium and the cycle beings again.


Remember this, Left side of heart is for oxygenated blood, Right side of heart is for deoxygenated blood.

Artery takes oxygen rich blood away from heart itself
Vein takes oxygen poor blood back into the heart

Exceptions, Pulmonary Artery takes oxygen poor blood away from heart and into lungs

Pulmonary vein takes oxygen rich blood into the left atrium to be pushed to the rest of e body.
8 0
3 years ago
What is the World Distribution of the Temperate grasslands?
Tpy6a [65]
Temperate grasslands are composed of a rich mix of grasses and forbs and underlain by some of the world’s most fertile soils. Since the development of the steel plow most have been converted to agricultural lands.
7 0
3 years ago
Which phase of the moon follows the first quarter moon?
kow [346]
This next phase is a Waxing Gibbous. Hope this helps!
3 0
3 years ago
What is a fossil?
Korolek [52]
It’s the remains of a dead organism
5 0
3 years ago
Read 2 more answers
Nucleases are enzymes that "cut" nucleic acids by breaking the phosphodiester bonds that link neighboring nucleotides on the sam
ale4655 [162]

Answer:

The correct answer is: exonuclease activity.

Explanation:

DNA Polymerase is an enzyme of critical importance for the replication of the DNA. DNA needs to be replicated so, when entering Mitosis, each daughter cell can have a copy of the genetic material they need.

DNA Polymerase has an exonuclease activity in which mismatched nucleotides are removed from the newly replicated DNA strand in order to prevent mutations that can lead to malfunctioning or harmful proteins.

8 0
3 years ago
Read 2 more answers
Other questions:
  • There are five basic types of emergencies that every hunter should know about. which emergency is listed here?
    5·2 answers
  • Which of the following statements does not accurately describe stem cells?
    8·2 answers
  • Which of the following statements concerning chromosomal distribution is INCORRECT?
    11·1 answer
  • The size of one copy of the human genome is approximately 3 billion base pairs, and it contains about 25,000 genes organized int
    7·1 answer
  • What do photosynthesis and cellular respiration have in common
    8·1 answer
  • The shark is a fish while the dolphin is a mammal. These are two completely different types of animals, but they have similar ch
    5·2 answers
  • ASAP PLEASE
    10·2 answers
  • Every cell in our body needs oxygen and nutrients to produce energy. When we inhale, oxygen is taken into and transported to var
    10·1 answer
  • Eating plenty of low-iron foods can help cure and prevent anemia. this is true or false ? Science homework:0
    11·1 answer
  • Why do scientists use comparisons between fossils and existing species to classify organisms?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!