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
Nookie1986 [14]
3 years ago
9

If a bunch of keys represents a cell, what does each key in the bunch represent?

Biology
2 answers:
Lina20 [59]3 years ago
5 0

The correct answer is option B a molecule.

Cells are the basic structural and functional units of living organisms. If a bunch of keys represents a cell, each key in the bunch represents a molecules. The levels of organization in an organism is as follows.

atom ⇒ molecule ⇒ cell ⇒ tissue ⇒ organ ⇒ organ system ⇒ organism.

Molecules represent the keys in a key bunch. A molecule is made up of one or more atoms held by chemiclal bonds. A cell is made up of various biomolecules. The cell wall consists carbohydrates, cell membrane consists of fats and proteins, the cytoplasm of the cell consists of water molecules, proteins, fats, carbohydrates and the nucleus has the biomolecules called the nucleic acids. Thus, many such biomolecules make up a cell.

viktelen [127]3 years ago
3 0
I THINK it could be an atom, but im not too sure
You might be interested in
Differences between an artificial and a "normal" heart.
____ [38]
An artificial heart has been altered by man in some way. Like if they had a valve replaced it becomes artificial.
7 0
3 years ago
The science of limbs​
Mumz [18]

Answer:

Muay Thai is The Art of Eight Limbs

Explanation:

Hope this helps :)

7 0
3 years ago
Read 2 more answers
Easy 100 points for one question
Butoxors [25]

Answer:

Dear Ted, how are you doing to day. I am just checking on you see if you are ok if you are please get back to me. hows life going for you anything exciting happened or anything sad happened i would love to know how are you feeling in these times of your life.

Explanation:

Ted is the eagle in the food chain energy is being transferred to him from the snake and then when he goes for the work he is using all of his energy to fly after it

hope this helps brainliest if don't mind i'm not pressuring you or anything

8 0
3 years ago
Read 2 more answers
A woman in her 60s is rushed to the emergency department (ED) after having lost consciousness at a Singing Christmas Tree event.
masha68 [24]

Answer:

A is the answer. She forgot to eat

Explanation:

Hunger is one the early symptoms of people who has hypoglycemia. Hypoglecemia is having low sugar in the blood and if there is any secretion of insulin from any part of the body, it lower the sugar more and more which is not what we want.

8 0
3 years ago
What is the relation ship between the availabilty of resources and human population growth
Troyanec [42]

Answer:

An increase in human population growth means there is an increased need for natural resources to supply the basic needs of the population.

Explanation:

4 0
2 years ago
Other questions:
  • Which statement describes how favorable traits in a population relate to natural selection?
    12·2 answers
  • NEED HELP ASAP - 30 Points -
    8·1 answer
  • What do the terms biosphere, geosphere, hydrosphere and atmosphere have in common?
    6·2 answers
  • Complex carbohydrates that serve as energy storage molecules in animals and plants must be easily digestible so that the molecul
    7·1 answer
  • During the course of darwin's journey aboard the h.m.s. beagle he was collecting and recording ________ and __________.
    6·1 answer
  • HELP ME I NEED TO KNOW
    8·2 answers
  • _________ is used by ecologists to describe the community interaction where one organism makes the environment more suitable for
    6·1 answer
  • Water is referred to as a polar molecule. <br><br> Describe the characteristics of a polar molecule.
    11·1 answer
  • What climate is african bull frogs live in
    12·2 answers
  • chloroplasts are proposed to have arisen after archaea cells engulfed , in endosymbiosis, allowing the engulfed cell to remain,
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!