Question

5) Louis Pasteur made advances in microbiology by his work on (1 pts) pebrine disease of silkworms U disproof of spontaneous generation fermentation of wine the role of microorganisms in the chicken cholera, anthrax, and rabies diseases Two or more of the above are correct. All of the above are correct. 6) All living organisms display which of the following characteristics? (1 pts) O The ability to assimilate nutrients and eliminate by-products of metabolism. The ability to reproduce. Irritability Mutability Two of the above are correct. All of the above are correct. 7) Whittaker's five-kingdom system of classification offers which of the following features? (1pts) n n 0 It proposes probable evolutionary relationships among the different groups. It determines three distinct lines of nutrition. It demonstrates the differences in cellular organization among the three evolutionary advance kingdoms. It assigns viruses to a subkingdom under Monera. More than one of the above are correct. All of the above are correct. n (1 pts) 8) Which of the following is not a part of Whittaker's five-kingdom system of classification? O Kingdom Platae Kingdom Monera 0 Kingdom Prokaryote O Kingdom Protista Kingdom Animalia

Please answer all... Thank you

Answer 1

Ans :

5. F is correct option. all of the above are correct.

1. Louis Pasteur worked on the pebrine disease of silkworms which is caused by parasites like Nosema bombycis and others. The parasites infect eggs and are therefore transmitted to the next generation.
2. Louis Pasteur disproved the spontaneous generation theory by an experiment using a flask that allowed oxygen but not dust and disproved the theory that life comes from non living matter.
3. Louis Pasteur also worked on fermentation by using yeast to convert glucose to ethanol.
4. Louis Pasteur worked on rabies, anthrax, chicken cholera, and silkworm diseases.
5. All are correct.

6.

Ans :F is correct option. all of the above are correct.

1. Metabolism simply is the process of producing energy. All living organisms need energy to survive . therefore all living organisms have the ability to assimilate nutrients and eliminate by products of metabolism.
2. All living organism have to reproduce to continue their race. So, all have the ability to reproduce.   
3. Irritability is the ability to respond to internal and external stimuli. All living organisms can respond.
4. Mutability is the ability to change. All living organisms are capable of it.
5. All are correct.
6. It is correct.

7.

Ans : A is correct option.

1. Whittaker classified according to cell structure, body organisation, mode of nutrition and reproduction, and evolutionary development and diversification of a species. So, the option is correct.
2. Whittaker proposed 5 kingdom classification, which includes Monera, Protista, Fungi, Plantae and Animalia. So. It is wrong.
3. Whittaker demonstrates differences in cellular organization but he gave 5 kingdom classification.so, it is wrong.
4. Viruses are not included in the Whittaker's Classification. So it is wrong.
5. Only A is correct.
6. All are not correct , only A is correct.

8. C is correct option.

Whittaker gave 5 kingdom classification, which includes Monera, Protista, Fungi, Plantae and Animalia.

A. Plantae is there.

B. Monera is given.

C. Prokaryotes are unicellular organisms with no distinct nucleus and it is not given by Whittaker. So, it is correct option.

D. Protista is classified.

E. Animalia is classified.