the wzone in the upper layers of Earth's atmosphere is beneficial, ____ animal and plant life from dangerous ultraviolet readittion

the wzone in the upper layers of Earth's atmosphere is beneficial, ____ animal and plant life from dangerous ultraviolet readittion Correct Answer protecting

Bissoy MCQ

Related Questions

Which of the following statements are correct regarding common differences between plant and animal cells?
1. Plant cells have cellulose cell wall, while animal cells lack it.
2. Plant cells lack plasma membrane, while animal cells have it.
3. Mature plant cell have a large vacuole, while animal cells have numerous small vacuoles.
In each of the following question below are given some statements followed by some conclusions. Taking the given statements to be true even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusion logically follows the given statements. Statements: I. All insects are dangerous. II. All machines are dangerous. Conclusions: I. All dangerous are insects. II. All dangerous are machines. III. Some machines are insects.
When an object enters earths atmosphere, it travels ----
According to which of the following, meteorites travelling through the earths atmosphere are strongly incandescent only on the surface while the interior remains cold?
An animal that is harmless copies the appearance of an animal that is dangerous as a defense mechanism to make predators think twice about attacking.
Statement : Due to substantial reduction in fares by different airline services, large number of passengers so far travelling by upper classes in trains have switched over to airline services.

Courses of Action :
I. The railways should immediately reduce the fare structure of the upper classes substantially to retain its passengers.
II. The railways should reduce the capacity of upper classes in all the trains to avoid loss.
Which of the following is the effect of mobile technology on social life?
1. It has made social life difficult.
2. It has made social life easy.
3. No effect on social life.
4. Made social life complicated.
Choose the correct answer
Consider the following statements regarding the conclusions drawn from fossil records and choose the correct answer:
1. There existed a multitude of diversified animal groups, similar to the animal groups that exist today
2. The most primitive forms of life are found in the oldest rocks
3. None of the past forms of life are exactly like any of those now living
4. All fossils did not appear at a time, but appeared during different great spans of times
In a certain code language, "who are you" is written as "432", "they is you" is written as "485" and "they are dangerous" is written as "295". How is "dangerous" written in that code language?
Which one of the following is the ratio decidendi of the case of Rylands v. Fletcher?
1. A person is liable if he brings on his land some dangerous thing
2. The liability arises not because there was any fault on the person but because he kept some dangerous thing on his land
3. Even if the defendant was not negligent in causing the harm, he could still be made liable under the rule
4. A person, who for his own purposes brings on his lands and keeps there anything which is likely to do mischief if it escapes, is prima facie answerable for the damage which is the natural consequence of its escape.
Which of the statements given above is/are correct?