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
wel
3 years ago
5

What is oxygen and how would you describe it ?

Biology
1 answer:
jasenka [17]3 years ago
7 0

Answer:

Oxygen is a colourless, odourless, tasteless gas essential to living organisms, being taken up by animals, which convert it to carbon dioxide; plants, in turn, utilize carbon dioxide as a source of carbon and return the oxygen to the atmosphere.

You might be interested in
The color of a mineral when it is powdered is called the streak of the mineral. Several minerals have a black streak and make it
irina [24]

Answer:

Hematite

Explanation:

The iron content of the mineral gives it a red hue after it has spent a long time exposed to air and moisture

4 0
3 years ago
The fossils of human ancestors show and increase in complexity as we move forward in the geological time scale. What does this c
alex41 [277]
It indicates that our ancestors had a different build than humans of today.
8 0
3 years ago
Read 2 more answers
HELP PLEASEEE!!!
Serggg [28]

Answer:

Explanation:

During the lytic cycle, bacteria takes over the cell, reproduces new phages, and destroys the cell. It works in 5 phases

1. The virus or phage attaches itself to the cell

2. The phage enters the cell

3. Biosynthesis- Phage DNA replicates and makes phage proteins

4. New phage cells assemble

5. The cell lyses emerge with a new plague

4 0
2 years ago
How do the structures in an organism relate to their functions?
Karo-lina-s [1.5K]


Different structure in an organism  are specialized to perform different tasks in the organism depending on their makeup.  A few examples are:

Heart, veins,  arteries  are structures forming  the cardiovascular system and function is to facilitate transport nutrients and oxygen carried by blood all over the body.

Bones, joints, ligaments and cartilage are structures of the skeletal system and their function is support and protection of the body.

Mouth, esophagus. stomach, large and small intestines are structures of the digestive system and their function is to break down food and absorb nutrients.


8 0
3 years ago
In what part of the cell does protein synthesis occur
Softa [21]
It occurs in the ribosomes.
6 0
3 years ago
Other questions:
  • Photosynthesis and cellular respiration are considered opposites. why?
    10·1 answer
  • Bacteria with appendages 1. do not exist. 2. possess tubular or stalk-like extensions of their cells. 4. have the basic characte
    11·1 answer
  • Is lipids a micronutrients
    11·1 answer
  • Williamson synthesis 2-propoxypropane from propene
    13·1 answer
  • The __________is located at the lower end of the large intestine.. . seminal vesicle. . rectum. . semen. . colon.
    8·2 answers
  • Who called people who cared for animals "veterinarius"?
    11·2 answers
  • Penguins can't fly but still have streamlined body why
    14·2 answers
  • In this activity, you will conduct online research about GMO foods
    8·1 answer
  • Which is a better scientific statement?
    13·1 answer
  • Read the following sentence:
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!