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
Serhud [2]
3 years ago
13

Why is carbon so abundant in living things when oxygen is the most abundant element on Earth?

Biology
2 answers:
Minchanka [31]3 years ago
6 0

Answer:

Although oxygen constitutes 21% of the total atmospheric gases utilized by the organisms but carbon is the abundant element of the living organisms.

This happens because a living organism is composed of the smallest structural and functional unit called cell which is formed by the aggregation of the small molecule mostly which contains the carbon.

This is due to the reasons as the carbon element shows two properties called catenation sue to which carbon can form long chains by attaching the same carbon element and tetra-valency where the carbon can attach four different elements.

Thus, carbon is the abundant element of the living organism.

DanielleElmas [232]3 years ago
3 0
Carbon atoms can bond with on another to make chains and cyclic structures whereas oxygen atoms cannot form chains or cyclic structures
You might be interested in
Why are antibiotics effective in curing diseases against some pathogens but not others?
Leya [2.2K]

Answer:

The correct answer is "I, II, and III".

Explanation:

The missing options of this question are:

I only

II only

III only

I, II, and III

The correct answer is "I, II, and III".

Antibiotics are of different spectrums of activity depending on the number of pathogens they can kill. They are different reasons for this differences in antibiotic specificity:

I. Antibiotics interrupt processes found in some but not all pathogen cells. For instance, some antibiotics are directed to cell walls that not all bacteria posses.

II. Some pathogens have no metabolic processes to interrupt. The antibiotics that are directed to metabolic reactions of bacteria are not effective in treating viruses because they do not perform this metabolic reactions.

III. Some pathogens have developed genetic resistance to specific antibiotics. Bacteria have a remarkable genetic plasticity having plasmids that can be easily transmitted among them, which give them antibiotic resistance.

7 0
3 years ago
Which supports the idea that birds and butterflies both have wings but they do not have a common ancestor with wings?
faltersainse [42]

Birds and butterflies don't have a common ancestor because one is a member of a insect and the other is well a bird. They both have different body structure. One has bones and the other has an exoskeleton. hope this helps  

3 0
4 years ago
During a light-independent reaction, carbon dioxide is fixed by adding it to a
kvv77 [185]

Answer:

2 Carbon compound

Explanation:

6 0
4 years ago
Three benefits attributed to all psychotherapies are:
dimaraw [331]

Answer:

hope for demoralized people, new perspective, and a healthy relations

3 0
3 years ago
When the ecf loses fluids, the kidneys and baroreceptors are stimulated to send signals to the endocrine system and certain effe
alexandr402 [8]
The correct option is ALDOSTERONE.
Angiotensin ll is one of the most potent sodium retaining hormones. It regulates aldosterone release from the adrenal cortex. The aldosterone hormone stimulates sodium re-absorption through mineralocorticoid receptors in the connecting and cortical segments of the collecting tubules.
7 0
3 years ago
Other questions:
  • What process is used to BREAK APART complex sugars into complex sugars?
    8·1 answer
  • Messages from the brain to the muscles and glands in the body begin their journey in the __________.
    6·1 answer
  • Which among them is NOT a security alliance that the US belongs to?
    13·1 answer
  • Which of the following is NOT a characteristic that all living things share? A) a cellular organization B) using energy C) movem
    10·2 answers
  • Geologists frequently look at the relationships among rock layers. Which statement best describes the information geologists get
    13·1 answer
  • A student conduct an experiment to test how the temperature of affects the amount of sugar that can dissolve in water. In the ex
    15·1 answer
  • Cholesterol is an important component of the cell membrane because *
    7·1 answer
  • When the conditions become too harsh for its survival, a bacterium forms a/an _______________ and goes dormant
    6·1 answer
  • 1. What interactions affect protons in an atomic nucleus? More than one answer may be correct.
    15·1 answer
  • If you answer under 20 minutes, I give you brainiest!!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!