Manufactured compounds called _____________________________________ , that were being released into the atmosphere from products that contained them , were largely responsible for the hole that developed in the earth’s ozone layer.sodiumcarbons
nitrofluorocarbons
chlorofluorocarbons

Answers

Answer 1

Answer: Manufactured compounds called chlorofluorocarbons (CFCs), that were being released into the atmosphere from products that contained them ,were largely responsible for the hole that developed in the earth’s ozone layer. This is why a lot of products containing CFCs such as styrofoam and aerosoles were banned in various countries.

Related Questions

Why is it important to sequence your plasmid after purifying it?
What happens after pollen lands on the stigma of a flower
How do cells in the ovary detect a hormone from the brain?
What happens when starch, a polymer of glucose, is dissolved into solution?
Which of the following did not allow researchers to further explore below the ocean’s surface?a. ROV’s b. Alvin c. Palomares d. Bathysphere

The picture below shows what kind of plant root?

Answers

Answer;

Tap root

Explanation;

Root system in plants is a system that provides the other parts of the plants, that is the leaves and the stem with water and mineral salts. Root system also anchors the plant to the ground and holds it firmly in case of environment factors such as winds and floods.
There are two major types of root systems, namely, the tap root system and the fibrous root system.
Tap root system is characterized by having a main root from which other smaller branch roots emerge. This type of root is mainly seen in most dicots and conifers.

the picture shows a taproot

A chemical has been found to harm the same components in both prokaryotic and eukaryotic cells. Which components are those? A. DNA, cell membrane, cytoplasm, and ribosomes B. DNA, cell membrane, ribosomes, and membrane-bound organelles C. DNA, cytoplasm, ribosomes, and nucleus D. DNA, cell membrane, cytoplasm, and membrane-bound organelles

Answers

If a chemical has been found to harm the same components in both prokaryotic and eukaryotic cells, the components that do that are A) DNA, cell membrane, cytoplasm, and ribosomes.

"DNA, cell membrane, cytoplasm, and ribosomes" are the components among the choices that are given in the question. The correct option among all the options that are given in the question is the first option or option "A". I hope that this is the answer that has actually come to your help.

Fungi are classified based uponA. how they obtain food.
B. their digestive structures.
C. their cellular structures.
D. how they reproduce.
help;)))))))

Answers

Fungi are classified based upon how they reproduce. The rest of the factors do not include anything of their classification.

In experiments testing the cocktail party effect, most participants were unable to do any of the following except _____________.A.
detect when the speaker’s voice changed from male to female
B.
identify any phrase associated with the unattended information
C.
detect when the unattended language was changed to German
D.
notice specific changes when the unattended speech was played backward

Answers

Answer: C. detect when an unattended language was changed to German.

The cocktail party effect refers to ability of a person to focus on a single speaker or conservation in a noise prone area. This mainly reflects listening ability of the person in a noisy environment. If a listener hears unattended language for a particular time along with noise.The listener may loose interest in listening and he will not show alertness when language changes to German which could be known language to listener.

Final answer:

In experiments testing the cocktail party effect, most participants were only able to detect when the speaker’s voice changed from male to female, illustrating the selective nature of our auditory perception.

Explanation:

The cocktail party effect is a psychological phenomenon where one can focus their auditory attention on a specific source while filtering out other background noises. This effect is named after a scenario of a cocktail party where one can focus on a single conversation in a noisy room. In experiments testing this effect, most participants were able to do one specific thing from the options given: that is, option A. detect when the speaker’s voice changed from male to female.

Participants found it hard to perform all the other tasks given. This is because the 'unattended' information in the auditory scene was not being processed to the point where the participants could identify phrases (option B), notice language changes (option C), or detect specific changes when the speech was played backward (option D). This highlights the selective nature of our auditory perception.

Learn more about Cocktail Party Effect here:

brainly.com/question/33715977

#SPJ6

Considering that we are all made up of the same 4 nucleotides in our DNA, the same 4 nucleotides in our RNA, and the same 20 amino acids in our proteins, why are we so different from each other?

Answers

The order that the nucleotide are arranged in form different 'codes' to create traits.RNA in human is used for transporting,and making the amino acids proteins.

The order of amino acid proteins also changes the polypeptide formed, changes more traits and characteristics.

Nucleotide in DNA contains four different nitrogenous bases-

Thymine
Cytosine
Adenine
Guanine

Pyrimidines: Cytosine and thymine each have a single six-member ring.

Purines:Guanine and adenine each have a double ring made up of a five-atom ring attached by one side to a six atom ring.

Therefore,they are different, due to nucleotide of our DNA contains four different nitrogenous bases.

To know more about the DNA and RNA nucleotide follow the link:

brainly.com/question/6460381

The order that the nucleotides are arranged in form different "codes" to create traits. RNA in humans is used for transporting, and making the amino acid proteins. The order of amino acid proteins also changes the polypeptide formed, and changes more traits, and characteristics. Basically, it's like reading a book. Each book is made up of the same 26 letters, but their all arranged in different orders. You can find the some of the same words in another book, but no two books are exactly alike. All the letters and words are arranged in different ways, even though other books have the same letters and words.

Explain how the structure and function of one of the muscles of the chest relates to some of the muscle rules you learned in Activity 4.2.1.

Answers

Answer:

The muscular system

Explanation:

The muscular system is a set of muscles that can be controlled voluntarily by a living organism (skeletal muscles) Its main function is to achieve mobility, an action that takes place when electrical stimuli from the nervous system cause the contraction of muscle fibers . Muscles that contract automatically such as heart muscle or smooth muscles are not usually considered part of the muscular system. The whole skeletal musculature corresponds to approximately 40% of the weight of an adult man. The sum of the muscular system plus the bone system formed by the bones gives rise to the musculoskeletal system.

Final answer:

The muscles of the chest, such as the diaphragm, play a crucial role in breathing by changing the size of the thoracic cavity. This relates to the muscle rules as the diaphragm contracts and relaxes to facilitate inhaling and exhaling.

Explanation:

The muscles of the chest play a key role in breathing by changing the size of the thoracic cavity. This allows for the expansion and contraction of the lungs. One example of a chest muscle is the diaphragm, which is dome-shaped and separates the chest from the abdominal cavity.

The structure and function of the diaphragm relate to the muscle rules because it is a skeletal muscle that contracts and relaxes to facilitate breathing. The diaphragm contracts when you inhale, flattening and enlarging the thoracic cavity, while it relaxes when you exhale, allowing the chest to fall.