BIOLOGY HIGH SCHOOL

An attraction between molecules can be called a _______.

Answers

Answer 1
Answer: Intermolecular forces, also known as, IMFs.

Hope this helps!:D

Related Questions

How did the CCC help Watson improve his life?
What is a nucleic acid? Explain your answer.
Choose the sentence that best matches the context of the word reticent as it is used in the following example.We could talk about anything for hours. However, the moment I brought up dating, he was extremely reticent about his personal life. a. He remained indifferent toward others. b. He was usually a very quiet person. c. He was an unsympathetic person. d. He had nothing interesting to say. e. He wouldn't readily reveal his feelings.
"She produced the key from her pocket and opened the trunk in my presence-this was a great honor for me, for the venerable trunk had never before been opened in the presence of another person-and immediately there wafted out of it a strange yet familiar scent, a scent of age, a smell of the distant past, of years which have been folded up and stored away." A. sight B. taste C. touch D.. sound
Where does the most absorption of nutrients take place?1. liver 2. small intestine 3. large intestine 4. stomach

Need some help! Will appreciate the fastest answer. Thnx in advanced!1) What do B cells do?
a. cause inflammation
b. make your mucous membranes watery
c. produce antibodies
d. eat dead cells

2) Why do doctors recommend that people get a new flu shot every year?
a. the flu virus becomes immune to the vaccine
b. the vaccine wears out over time
c. your body eliminates the vaccine
d. the flu virus changes every year

3) Antibodies do which of the following?
a. attach to cells with corresponding antigen
b. engulf and destroy pathogens
c. produce antigens
d. produce immature cells that become B cells

I keep getting a D, so if you could kind of explain it to me as well, that will be great.

Answers

B cells produce antibodies (option C), whereas doctors recommend that people get a new flu shot every year because the flu virus changes every year (Option D).

What is mutation?

Mutation refers to any type of alteration of the genetic material (DNA) in the genome of an organism or virus.

  • Antibodies attach to cells with corresponding antigens (Option A), which is fundamental in immune responses.

  • Antibodies are produced by specific cells of the immune system (B cells).

In conclusion, B cells produce antibodies (option C), whereas doctors recommend that people get a new flu shot every year because the flu virus changes every year (Option D).

Learn more in:

brainly.com/question/17031191
B cells make antibodies. That's just what they do.

2 is D. The flu virus constantly mutates, so a new vaccine every year is developed.

Antibodies attach to cells with the corresponding antigen. anti-anti, that's how i remember it.
 
You're welcome!

Which of the following statements is a false or incorrect statement?A. The male urethra serves both the urinary and reproductive systems at the same time.
B. The male urethra serves both the urinary and reproductive systems but at different times.
C. The male urethra is longer than the female urethra.
D. The male urethra is a passageway for both urine and semen.

Answers

A. The male urethra serves both the urinary and reproductive systems at the same time.

Is change is DNA hereditary mutation , both , or somatic mutation ?

Answers

The answer would be both. DNA changes can come from hereditary genes or somatic changes from Carcinogens for example

Scientific consensus supports the idea that living organisms require oxygen. Then, a scientist discovers a type of bacteria that metabolizes sulfur instead of oxygen, and thus survives in environments without oxygen. The scientist concludes that a diverse group of many different organisms could live in an oxygen-free environment. Why should are some scientists skeptical of the scientist’s results and conclusion?

Answers

The answer is that the conclusion needs to be supported by more evidence.

It is not enough to find some type of bacteria that can live in an oxygen-free environment to conclude there are many different organisms that also can. It is necessary to know what mechanisms of the organisms are responsible for such characteristics that help them  survive in environments without oxygen. There must be more evidence from different group of organisms that will confirm the conclusion.

Scientific consensus supports the idea that living organisms require oxygen. Then, a scientist discovers a type of bacteria that metabolizes sulfur instead of oxygen, and thus survives in environments without oxygen. The scientist concludes that a diverse group of many different organisms could live in an oxygen-free environment.


The reason why some scientist should be skeptical of the scientist’s results and conclusion is to evaluate experimental procedures and it also helps scientists recognize when ideas are not supported by evidence. This is the way that this theory can become a scientific consensus.


I hope it helps, Regards.

A farmer had an accident and spilled a chemical into his pond. Several days later, he notices many dead frogs around the pond. That summer, the number of gnats around the pond was higher than ever. This is because

Answers

They are breaking down the toxins, I presume.

The blades of a windmill turn on an axis that is 30 feet from the ground. The blades are 10 feet long and complete 2 rotations every minute. Write a sine model, y = asin(bt) + k, for the height (in feet) of the end of one blade as a function of time t (in seconds). Assume the blade is pointing to the right when mc008-1.jpg and that the windmill turns counterclockwise at a constant rate.

Answers

The blades of a windmill turn on an axis that is 30 feet from the ground. The blades are 10 feet long and complete 2 rotations every minute. The sine model that can be used is answer choice:

C) h = 10sin(π/15t) + 35

I hope this helps, Regards.

Question: The blades of a windmill turn on an axis that is 40 feet from the ground. The blades are 15 feet long and complete 3 rotations every minute. Write a sine model, y = asin(bt) + k, for the height (in feet) of the end of one blade as a function of time t (in seconds). Assume the blade is pointing to the right when t = 0 and that the windmill turns counterclockwise at a constant rate.

Answer:

a is the length of the blade.

The vertical shift, k, is the height of the windmill.

a = 15

k = 40

The period is 20 seconds.

b = pi/10

Third option (C)

ed2022
Other Questions
Which of the following categories includes the most distantly related organisms?(A) family (B) species (C) class (D) genus (E) order
As water cycles through an ecosystem which process returns it to the atmosphere
How many neutrons does element X have if its atomic number is 58 and its mass number is 163
Explain why the following statements are incorrect - As long as an organism survives, natural selection will take place