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
MakcuM [25]
2 years ago
6

Ozone depletion:

Biology
2 answers:
Mariana [72]2 years ago
8 0

Answer:

1. What is ozone? Ozone is a gas that is made up of 3 atoms, and is extremely reactive.

2. Where is the ozone layer? The ozone layer is located in the stratosphere.

3. Why is the ozone layer important to us? The ozone layer is important to us because it protects the Earth from UVB that comes form the Sun.

Explanation:

I hope it helps, have a wonderful day!

Sandra~

vampirchik [111]2 years ago
4 0

1) Ozone (O3) is a highly reactive gas composed of three oxygen atoms.

2) The ozone layer is the common term for the high concentration of ozone that is found in the stratosphere.

3) It protect us from harmful UV rays and radiation and help to reduce temperature.

You might be interested in
In drosophila the gene for eye color is located on ____.
MaRussiya [10]
In drosophilia, the gene for eye color is located on the x chromosome.
3 0
3 years ago
PART II
Sidana [21]

Answer:

Iron -> Fe - Group 8

Silver -> Ag - Group 11

Mercury -> Hg - Group 12

Oxygen -> O - Group 16

Gold -> Au - Group 11

Potassium -> K - Group 1

Xenon -> Xe - Group 18

Magnesium -> Mg - Group 2

Hydrogen -> H - Group 1

4 0
3 years ago
Hi! If you could help me with these biology questions that would be greatly appreciated!!!
Gre4nikov [31]

Answer:

1. C. Ecosystem

Explanation:

An ecosystem consist of living and nonliving things

8 0
3 years ago
1. What is a double helix?
RUDIKE [14]

Answer:

1. Double helix is the description of the structure of a DNA molecule. A DNA molecule consists of two strands that wind around each other like a twisted ladder. Each strand has a backbone made of alternating groups of sugar (deoxyribose) and phosphate groups.

2. The DNA double helix. The two sides are the sugar-phosphate backbones, composed of alternating phosphate groups and deoxyribose sugars. The nitrogenous bases face the center of the double helix.

3. A nucleotide is an organic molecule that is the building block of DNA and RNA. ... A nucleotide is made up of three parts: a phosphate group, a 5-carbon sugar, and a nitrogenous base. The four nitrogenous bases in DNA are adenine, cytosine, guanine, and thymine.

4. A nucleotide is made up of three parts: a phosphate group, a 5-carbon sugar, and a nitrogenous base. The four nitrogenous bases in DNA are adenine, cytosine, guanine, and thymine.

5. In genetics, the term junk DNA refers to regions of DNA that are non-coding. Some of this noncoding DNA is used to produce noncoding RNA components such as transfer RNA, regulatory RNA and ribosomal RNA

Hopes this helps.

4 0
3 years ago
Which of the following was one result of the Green Revolution? A. The protection of species diversity. B. An increase in the yie
Svetach [21]
The Green Revolution provided  B. An increase in the yield of crops forless-developed countries.
3 0
3 years ago
Other questions:
  • ASAP WILL GIVE BRAINLEST
    5·2 answers
  • Is an avocado a complex fruit
    10·1 answer
  • Which of these events happens during puberty?
    7·2 answers
  • Animals are ___ to plants
    14·1 answer
  • The earth liberation front (elf) is an example of what type of organization?
    13·1 answer
  • Imagine a root of a cotton plant growing in the upper horizon of an irrigated soil in california's imperial valley. as the root
    15·1 answer
  • When measuring wellness, you must consider
    5·1 answer
  • Which of the following best describes a heritable adaptation brought about by natural selection?
    15·1 answer
  • State the functions and features of a cell wall​
    15·1 answer
  • Atoms are composed of ________ and ________. a nucleus; an electron shell a nucleus; an electron shell a nucleus; a membrane a n
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!